look up any word, like fleek:
 
1.
An ass of a female individual that a male would like to have sex with in a wild and very powerful way, enough to break a bed, as aposed to a female who has a an ass to which a male would be gental during sexual intercorse. A 'Bed-Breaker Ass' is an ass ' you would rag the fuck out of so hard you'd break your bed'
Aisha's ass is the first ever officail Bed-Breaker ass
by Burr & Sunny January 29, 2009
 
2.
when a man shags a woman so hard the bed cannot hold up and gives way beneath.
aww fucked amy last night man, pure bed-breaker, was great.
by billy baghands November 23, 2009