Krusty Crab

When sweat, soap, or dirt get caked under your ball sack and causes it to crust.

Being defined as, "Oh man, that dirty job gave me a severe case of the Krusty Crab."

by LissaBug April 6, 2017

Land Crab

A 'Land Crab' is a person that is very un-accustomed to the sea. Or one that IS accustomed to the sea - but just do not like it.
This term is derived from the norwegian word 'Landkrabbe'.

The other guys wanted him to get in the boat with them, but since there was a bit of wind, and him being a land crab, he declined and walked away..

by SAMANTICMAN February 12, 2019

local crab

"Local crab says Hello to wanderers!"

Local crab, a crab with a radio for a body and claws for hands

by icetea622 June 30, 2023

sand crab

An alternative common name to the mole crab or sand flea

When I was at the beach I let some sand crabs try to burrow into my hand, it was ticklish

by DolphinFinder August 4, 2020

Crab Fat

When the penis has fat rolls on it; including the balls

"Some girl said they had sex with Damien and he had so much Crab Fat!"

"I hope my boyfriend doesn't have Crab Fat."
"Girls with Crab Fat fetishes are weird"

by Leafyslilfaggot September 2, 2017

Crab driver

Bad tempered taxi driver with an attitude.

That cabbie was really obnoxious. He's definitely a crab driver.

by docsterx July 3, 2011

Awkward Crab

Is a hand motion similar to awkward turtle, employed when an awkward situation arises. Depending on the situation, makes it more awkward or clears the air. The awkward crab is made by putting one hand on top of the other with the thumbs sticking outward, bent slightly at the knuckle, and by moving the thumbs alternating upward and downward.

Speaker 1: Want to get coffee sometime?
Speaker 2: No thanks
Speaker 1: *awkward crab*

by Rinsky May 6, 2011