Brothers out there with sisters, peep it
Years and years you try to keep her a secret
Said she's your cousin that came for a visit
You're puttin' me on, is this true, now who is it
Called your crib, got a clickin' dial tone
You said it was the maid that hung up the phone
Caught her on the streets, so we took the risk
Guess what, we found out she was your sis
Now we're not Tom, Dick, Harry, or Roy
Let us crack the freak, because we're your boys
Tonight we're droppin' by 'cause your parents left
The Beastie Boys gonna let you know

Your sister's def
Your sister's def

She's so huh, is she, how can it be
Don't lie, she's not in your family
'Cause if you didn't know, people spread the word
You're a square sucker whipped, yes, you're a nerd
To be down, there's one thing you'll discover
Your sister must be a pledged Beastie lover
So don't get sick, she was our pick
I hope her tongue is long, we like to be licked
You'll see it's not hard, it's naughty nice
You gotta pay us dues, and she's the price
Don't start to think about the words discussed
Your sisters gotta hang, and that's a must
It's plain and simple, it ain't no thing
She's real def, let us give her a ring
So we conclude, this is your best move
Welcome, the Beastie Boys approve
Your sister's def

This week, we all will meet
Right now, the party season will reach its peek
Juice all around town, we're on the guest list
We'll bring three tricks, you bring your sis
Pay attention real close, we just begun
Trick number one is to grab her buns
We'll lose control, but we'll keep it clean
She better not wear a dress, wear the blue jeans
New or faded, we want 'em tight
Take the pockets off so we can grip it right
Stand in front, we wanna see what we like
If the room's too dark, you bring a flashlight
Two is do the do, for the whole crew
A dead giv away cause we're givin her clues
She better be ready to play the wall
'Cause it's all for one, and one for all
No matter who's first, lets start the show
There are no rules, go for what you know
We won't slack up, won't let her rest
Our pride is on the line to see who's best
Now that you heard thoughts quite absurd
Convince your sis, put in a good word
Your sister's def

At last, an erotic feast
We're slaying your sister like a horny beast
So don't get mad, don't be upset
It's now her time to be a Beastie pet
As you can see, most definitely
Is trick number three, pure fantasy
Now we're your friend, and your her brother
But your sister's so def, we might scheme on your mother
We can't ignore now that we saw
She's def so we wanna be your in-law
We're havin' fun, yo, we ain't done
The Beastie Boys has just begun

Because your sister's def
Your sister's def

Took a walk around the crack of dawn
I noticed her bedroom light was on
Her shadow moved over as the lights went lower
I crept to the window to see a little closer
Said to myself, I got it made
The window was open, so was the shade
Came in real neat, she was in heat
Your sister gave a class A peach-o treat
Her clothes got thinner, I showed her my winner
Beastie beef is now served for dinner
Your sister's def

Later on, I came around the way
But sis, MCA said he got some play
There had to be a reason for the news I learned
Time to get on it cause it's Mike D's turn
Nobody was home, I didn't see the car
She took me downstairs and we crashed the bar
We was chillin' in the basement, drinkin' Red Wipple
After a while, my head between pink nipples
Grabbin' at your sis 'cause I can't resist
I start to dive, pummel her rumble fish
When I got through, next thing she knew
On her thighs was a Beastie tattoo
Your sister's def

That's it, AdRock is pissed
If you leave me in the room with your sister, I'm takin her clit
You can bet if she gets wet
The King AdRock will make her sweat
I throw her down, then take her underwear
Then search 'em, so I can eat the pubic hairs
Even in her dream scene, she starts to scream
It's the AdRock inches, and you know what I mean
We had her in the week, your sister's cheap
The Beastie Boys just made a clean sweep
Your sister's def


Lyrics submitted by Obscure437

Your Sister's Def Lyrics as written by Adam Horovitz Michael Louis Diamond

Lyrics © Universal Music Publishing Group

Lyrics powered by LyricFind

Your Sister's Def song meanings
Add Your Thoughts

2 Comments

sort form View by:
  • 0
    General Comment

    hahahahahaha. i think this is self-explainatory.

    yo_lexon February 03, 2009   Link

Add your thoughts

Log in now to tell us what you think this song means.

Don’t have an account? Create an account with SongMeanings to post comments, submit lyrics, and more. It’s super easy, we promise!

More Featured Meanings

Album art
Light Up The Sky
Van Halen
The song lyrics were written by the band Van Halen, as they were asked to write a song for the 1979 movie "Over the Edge" starring Matt Dillon. The movie (and the lyrics, although more obliquely) are about bored, rebellious youth with nothing better to do than get into trouble. If you see the movie, these lyrics will make more sense. It's a great movie if you grew up in the 70s/80s you'll definitely remember some of these characters from your own life. Fun fact, after writing the song, Van Halen decided not to let the movie use it.
Album art
Bron-Y-Aur Stomp
Led Zeppelin
This is about bronies. They communicate by stomping.
Album art
Mountain Song
Jane's Addiction
Jane's Addiction vocalist Perry Farrell gives Adam Reader some heartfelt insight into Jane’s Addiction's hard rock manifesto "Mountain Song", which was the second single from their revolutionary album Nothing's Shocking. Mountain song was first recorded in 1986 and appeared on the soundtrack to the film Dudes starring Jon Cryer. The version on Nothing's Shocking was re-recorded in 1988. "'Mountain Song' was actually about... I hate to say it but... drugs. Climbing this mountain and getting as high as you can, and then coming down that mountain," reveals Farrell. "What it feels to descend from the mountain top... not easy at all. The ascension is tough but exhilarating. Getting down is... it's a real bummer. Drugs is not for everybody obviously. For me, I wanted to experience the heights, and the lows come along with it." "There's a part - 'Cash in now honey, cash in Miss Smith.' Miss Smith is my Mother; our last name was Smith. Cashing in when she cashed in her life. So... she decided that, to her... at that time, she was desperate. Life wasn't worth it for her, that was her opinion. Some people think, never take your life, and some people find that their life isn't worth living. She was in love with my Dad, and my Dad was not faithful to her, and it broke her heart. She was very desperate and she did something that I know she regrets."
Album art
Gentle Hour
Yo La Tengo
This song was originally written by a guy called Peter Gutteridge. He was one of the founders of the "Dunedin Sound" a musical scene in the south of New Zealand in the early 80s. From there it was covered by "The Clean" one of the early bands of that scene (he had originally been a member of in it's early days, writing a couple of their best early songs). The Dunedin sound, and the Clean became popular on american college radio in the mid to late 80s. I guess Yo La Tengo heard that version. Great version of a great song,
Album art
Head > Heels
Ed Sheeran
“Head > Heels” is a track that aims to capture what it feels like to experience romance that exceeds expectations. Ed Sheeran dedicates his album outro to a lover who has blessed him with a unique experience that he seeks to describe through the song’s nuanced lyrics.