King Crab 

When you insert your index and middle finger into a girls puss and youre thumb in her asswhole and squeeze youre thumb and ur index and middle fingers as hard as you can together

bitch - "Ow!, that hurts what are you doing!"
dude - "just giving you the king crab"

King Crab by L Nuggga September 1, 2007

King crab 

The award of being awsome at gears of war crab walking.
Noun, Verb,

hey king crab goes first. Im king crab.

King crab by mvh4230 and killer bung January 11, 2012

king crab blumpkin 

the king crab blumpkin is prefaced by eating an excessive amount of spicy japanese food so as to make your blumpkin shit as liquid and rancid as possible.

the kind crab blumpkin begins by picking the crabs out of your pubes while receiving blumpkin and strategically placing said crabs (pubic lice for you retards) throughout the hair of the female slobbing your knob. just as you're about to shoot your load, wait until the aforementioned whore is in a downward bob, slide sideways off the toilet and forcefully slam her face into the asian frying oil you've been brewing in the toilet. ejaculate on the shocked, fried dumpling whore.

joe: hey man, how was your date with cheryl?

mike: pretty good. she wanted to spend a quiet night alone so we watched 50 first dates and i took her out to a real nice sushi place. thought i'd add a little spice to the night so i king crab blumpkin'd her.

king crab blumpkin by me@tspin February 26, 2009

king crab kruichak 

when u think ur the biggest and hardest, but as big and as hard as a crab.

In travis's mind, he was the king crab.. we all made fun of him.

king crab kruichak by nick burg August 12, 2003

King Crab Legs 

The male version of slut strands

Man1: I’ve been trying to grow out my King Crab Legs for awhile now
Man 2: aren’t those just the guy version of slut strands?

King Crab Legs by Jeokss January 18, 2023

Caribbean King Crab 

A sexual position in which the female is squatted on top of the male genitalia while the male is lying on his back. The girl then proceeds to hold her hands out like crab claws and rotates in a clockwise pattern. Lube is recommended.

Bro, we Caribbean King Crabbed all night. She was so dizzy afterwards.

Caribbean King Crab by King crabber August 15, 2021

Alaskan King Crab 

When you put your hand in ice water for about five minutes to get it really cold before shoving all five fingers inside your girlfriend's vagina and asshole. Unrelated to the Alaskan Pipeline and Alaskan Snow Dragon.

I can't have sex with my girlfriend for a week since I surprised her with an Alaskan King Crab last night.

Alaskan King Crab by AsparagusPiss November 23, 2019