a stinking cesspool of venereal and sexually transmitted diseases. also known as a walking bag of crabs.
by avisualperson November 8, 2007

When a man wears jeans or pants that are too tight in the crotch area and the testicles are extenuated, one on each side of the crotch seam, thus visually protruding like crab eyes.
by GatorZap January 22, 2014

"whoaaa! did you see that crab attack that cassie got last night! Damn that looked like it did some damage"
by Jimmy88927 April 11, 2008

Those group of kids in a class,that sleeps around and talks about nothing but sex. The whores of the class who supposedly have Crabs(pubic lice)
by J-SO March 23, 2007

She is such a 'Crab Magnet'
by Karleigh Jones March 24, 2010

The result of having anal intercourse on a regular basis with a woman with an excess amount of pubic hair in the area of the gooch,which results in fecal matter becomeing lodged in the hair which, resembles a crab.
I railed Jessica in the butt last night and this morning when i went back for more, she had a bad case of mud crabs.
by Greg Mow-Chow February 3, 2007

An event or circumstance set to take place in the future which, if attended/experienced, can be predicted to produce catastrophic results for the individual expressing the term, including but not limited to serious injury and/or death.
Brian: "News is the DOOM movie /might/ not suck."
Jason: "Yeah, right. I declare it a crab battle."
Brian: "Stop saying that!"
Jason: "Yeah, right. I declare it a crab battle."
Brian: "Stop saying that!"
by Blank September 28, 2005
