the act of taking your foot
putting the big toe in a woman's vagina. simultaneously putting the pinky toe in her ass..and pinching.
"hey you know the head cheerleader at school? i gave her a krusty crab last night!"

"no way dude!"
by balh! September 6, 2008
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when you have sex with a krusty vagina with crabs which then transfers to your dick.
That girl gave ma a krusty crab last nite it was wack.
by vkp January 26, 2008
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A place where you go to in the bakini bottom to eat a nice burger cooked by SpongeBob
Hey plankton let's go get a Krabby Patty at the krusty crab
by The 'heaven'ly yeeter February 15, 2019
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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
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The act of getting pegged by your girl while she reaches around and jerks you off with a rusty set of grill tongs.
Dude, your sister gave me the Rusty krusty crab reach around last night. It was sick!
by Lickalottapuss88 February 2, 2022
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