I think the missing lyrics are...
"Keep it casual, easy fit"
"And you looked so wonderful in the back of the car"
"I'll leave it unto them
To be a good father to our son"
"Forgive me Autumn"
I think the song is recounting where he first fell in love with 'Autumn' in the first verse then how they had sex in the back of a car in the second verse but in the 3rd verse she gets pregnant and he prepares to be a good significant other and father but they keep fighting and he ends up feeling no other choice but to leave.
I think the missing lyrics are... "Keep it casual, easy fit" "And you looked so wonderful in the back of the car" "I'll leave it unto them To be a good father to our son" "Forgive me Autumn"
I think the song is recounting where he first fell in love with 'Autumn' in the first verse then how they had sex in the back of a car in the second verse but in the 3rd verse she gets pregnant and he prepares to be a good significant other and father but they keep fighting and he ends up feeling no other choice but to leave.