The Hermit Crab

the act of inserting two fist's into a woman's vagina, and then once in her musky cave, the lower fist sprawls out and does a tickling motion using the fingers !!

Dave:How did go with that girl last night??
Jim: Ya, it went really well, I used The Hermit Crab on her !!

by TheMightyBeef August 31, 2012

the crusty crab

the correct spelling of Patrick Star's name

A: Is this the Krusty Krab

B: No this is Patrick

A: Is this the Crusty Crab

B: lmao yes thank you

by The Rare Kitty September 13, 2017

The pacific crab

The pacific crab is when a man, takes his thumb, sticks it in the ass of a girl and then takes his pointer finger and sticks that in the vagina of the girl. When both fingers are in he then begins to pinch.

Guy 1: Dude I just performed the pacific crab on that drink chick
Guy 2: dick bro bet she loved it

by CanadaxUnicorn January 8, 2018

The mud crab

When a partner inserts their thumb into the Anus of a women along with the other four fingers into the vagina pinching down in a crab like motion.

Connor gave Kaleigh the mud crab in order to drag her back into his sex dungeon

by Brickcuc May 14, 2022

The Maryland Blue Crab

A.k.a. The MBC. A type of sexual revenge for a woman. A man and a woman are having sex and the woman is on top. Right when the man says he's getting close to finishing, the woman jumps off, throws Old Bay on his genitals, and immediately leaves. Now what the man didn't know is that the woman has crabs. So now he has blue balls and crabs, all covered in Old Bay, Maryland Style.

Man1: Yo, did you hear how she did him dirty?

Man2: Nah, what happened?

Man1: She got him with The MBC!

Man2: No way! Not The Maryland Blue Crab!

by Buck Lawson January 25, 2017

crab up the ass

an emotional state usually combining anger, annoyance, nervousness, or pain, in which the person is generally in a bad mood

She was acting like she had a crab up her ass after she didn't win the prom queen nomination.

by Brad Slocum May 30, 2005

The point pleasant crab walk

When you and a group of friends are on the beach. All take your dicks out and form a circle all holding one other persons dick and proceed to walk down the beach

Hey guys wanna clown around and do the point pleasant crab walk

by Darth vapor 420 July 7, 2017