The Snapping Turtle 

Part of the Penis Showing Game.

When you retreat your penis back into itself so as to appear you don't have a penis. Then release and if you do this after a shower, it will take a while to return to normal. I call it the snapping turtle.

Hey, babe. Wanna see the snapping turtle?

The Snapping Turtle by Mr.DrewPeacock June 14, 2009

Texas Snapping Turtle 

Plain and simply a vagina

That girl has the most rank Texas Snapping Turtle I've ever smelt

Texas Snapping Turtle by Andrizzle Brother fizzle February 15, 2005

Angolan Snapping Turtle 

When a man's penis hits the far edge of a females clitoris, it makes a loud flesh-to-flesh noise similar to that of a snapping turtle.

"Golly I banged Emma so hard yesterday I made an Angolan Snapping Turtle."

Angolan Snapping Turtle by Kokipod June 7, 2014

Norwegian Snapping Turtle 

A totally straight, not gay poor man who wants to become a woman acquires a local prostitute and pays her to give him oral sex...
in the midst of it when both his scrotum and testes are on her mouth he knees her in the chin and thus severing his genitalia, leaving a bloody hole(I.e. a vagina).

"Dude, did you hear Tim did a Norwegian Snapping Turtle last Friday?"
"Yeah, now we have to call him Tina!"

Norwegian Snapping Turtle by Judas, Cleanser of the Hippies September 19, 2011

Kentucky Snapping Turtle

A sexual act including two males and one female in which the female is giving one male a blow job while having intercourse via doggy style with the other male. (See "running the train") When the male rams his penis into the females vagina, she, in turn, bites down onto the blow job recipient's penis.

"Damn, when you rammed it to that ho, she pulled a Kentucky Snapping Turtle and took a chunk out of my dick!"

Kentucky Snapping Turtle by The Kentucky Turtle Bandit May 15, 2010

rapid snapping turtle syndrome 

a term given to the rapid chattering of a persons jaw when high on MDMA

"looks like that lads got rapid snapping turtle syndrome snapper"

rapid snapping turtle syndrome by bruce springsteeeeen December 23, 2007

Bohemian Snapping Turtle 

A shot of Blue Curaçao and Melon liqueur

I’ll have a beer and a Bohemian Snapping turtle

Bohemian Snapping Turtle by Raphael De la Dictionary June 23, 2019