by lil tay is gay November 02, 2018
by Tiki Man September 09, 2003
A sexually transmitted bug, crabs, which are red and you get from having sex with the devil. More used as a joking term by high school freshmen, devil crabs are more often than not, said to be had by a freshmen who has had sex before they turn sixteen.
Jane:I've got crabs.
Jenny:You've been sleeping with too many guys.
Jane:I think they're red.
Jenny:That's gross. What? Did you have sex with the devil and now you have devil crabs?
Jenny:You've been sleeping with too many guys.
Jane:I think they're red.
Jenny:That's gross. What? Did you have sex with the devil and now you have devil crabs?
by Saggysocks May 05, 2007
When you put your thumb and index finger in a pinching position like a crab, and pinch your girls puffy upper vagina multiple times in a row. In a jabbing motion.
by Thundacat October 30, 2013
Blue grabs is where you have a fungal infection which grows on your toenail which grows in your mouth( teeth and tongue) instead.
blue crabs is where after you suck on someones toes because you have a foot fetish and they have a fungal infection on there toenail the fungal starts to grow in your teeth on your tongue
by YELLOWDOG1996 April 07, 2010
by moahahha poonani December 13, 2005
When an arthritic man and a woman love each other very much they have crab sex. It is called crab sex as the arthritic man will only move awkwardly sideways, not up or down.
Guy1: (pauses game of quietpes)Whats that noise coming from upstairs?
Guy2: Thats my housemate with his girlfriend
Guy1: That doesn't sound right, he's doing it wrong.
Guy2: No he's got arthritis remember, it's crab sex
Guy2: Thats my housemate with his girlfriend
Guy1: That doesn't sound right, he's doing it wrong.
Guy2: No he's got arthritis remember, it's crab sex
by mr crab June 14, 2007