The act of catching, or "fishing" for crabs.
Let's take your boat out and go crabbing this weekend.
by Andreth October 21, 2006
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A sexually transmitted disease contracted through sleeping with the infected. It results in an infestation of pubic lice in your pubic region and it itches so bad you'll wish you were dead.
by Marla Singers vagina December 10, 2009
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Most of the time this is a Female by herself at the bar, sometimes she brings a friend. She sits there waiting for anything free; cocktails, shots, money, drugs, food... posting selfies to social forums, flirting, playing man like violin.
"Have you seen Lindsay?"
"It's Friday night, she's probably crabbing at the bar."
by slightly_decayed August 12, 2015
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Nasty ass buggers that live in your pubic hairs.
Guess who, the Crabs. Your pubes, we'll grab. We wait on bedsheets and toilet seats, then pinch your nuts, with our feet. The Crabs, oh yes, the Crabs. The Craaaaaaaaabs.
by (name goes here) July 31, 2006
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when you are rowing and your shaft gets stuck in the water causing the oar to stay in place. basically get hit by the oar when you catch a crab. Crabs can range from small hits that don't hurt much to an ejection crab were you are shot out of the boat.
Did you see that kid he made his boat lose because he caught a crab

Did you see him catch the ejection crab it shot him straight out of the boat haha
by waaaa man June 3, 2010
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Oh man, i did ashley last nite and now i have crabs on my peepee
by lightpost July 19, 2006
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