Jailhouse Rock Lyrics

Lyric discussion by KellKell 

Cover art for Jailhouse Rock lyrics by Elvis Presley

Hmm, I think there is more sinister stuff under the surface of this song and lots of double entendres. Elvis certainly did not write it, and most probably had no idea about any of the meaning's.

Obviously there's the "Number forty-seven said to number three" verse, but isn't the title a euphemism for shagging. Also, "The Purple Gang" were sex cases either, rapists, peadohiles or homosexuals (1950’s, hey) but someone state side can confirm or shoot this down.

Aynone know what "The sad sack" is?