A person, male or female, who is seen by others as being too conservative or cautious especially when it comes to social situations.
That Tyrone's been stuck up in his room all damn night while the party's goin' on, the little bunk bitch!
by Dave Iglesias July 15, 2005
by hurl j June 23, 2005
A prisoner who is forced to occupy the bottom bunk so the other prisoner can rape them more efficiently. Sometimes used to illustrate extreme control used over a person not in jail, for reasons to degrade the other.
Motherfucker you still owe me 80 bucks! From now on your my Bottom Bunk Bitch until we're square! Skeet, skeet, skeet skeet!
by Mr. Bu Grundy June 20, 2010
cutt house callhou and tech nine made a song called bunk rock bitch which is where it is deprived from. It means a woman who is on tour with rock/rappers and they have sex with all band members.
Tech nine goes on tour and a woman has sex with him, then she has sex with big krizz kaliko, which is when they call the woman a bunk rock bitch.
by Josh Stahl February 10, 2009