by cp November 30, 2004
A person who talks shit but will never back it up. A "crump" is perfectly described in Lil Jon's "What U Gon Do?"
Me and my niggas were in the club when this crump motherfucker came up and started talkin shit, I told him to meet me outside but his crump ass ran.
by MuGeN March 06, 2005
The alignment and angleing of a female's legs, arms and torso during coitus that best enhances the chance of a fanny fart.
Dont you think the sound of a motor boat sounds like a fanny fart? I think i will crump my girlfriend tonight and find out?
My girlfriend crumped during sex and woke the next door neighbour with her fanny fart.
My girlfriend crumped during sex and woke the next door neighbour with her fanny fart.
by High Maintenance April 30, 2007
by Leaha & Kristina March 25, 2009
by Infinite and empty December 08, 2008
A technique used to masturbate a male equine by use of the hands. One hand is placed around the main part of the penis, the other is placed over the glands. This simulates either an artificial vagina or the vagina of a female horse. Backward pressure is used on the glands and moderate forward pressure is used on the main part. The male equine will thrust forward and the handler must perform the technique in rhythm in order to achieve ejaculation correctly. This method can be used to collect semen in a container or not, which simulates an open artificial vagina. This technique is used when a proper artificial vagina is not available.
by HorseEnthusiast September 11, 2016