Turtle Snorkel 

A blowjob performed underwater.

The weather in Maui sucked, but I got a turtle snorkel in Napili Bay, so the trip was worth it.

Turtle Snorkel by CountRugen May 2, 2009

turtle syndrome 

turtle syndrome occurs when men experience cold temperatures and their testicles and shaft shrink and move close to the groin, resembling a turtle retreating into its shell.

this water is so cold, i've got big time turtle syndrome.

turtle syndrome by ross turner December 6, 2007

Turtle shell 

The really annoying things in mario kart that fuck you up really bad. They come in three different types:green, red(or brown), or blue. The green ones aren't so bad they just fling around stupidly. The brown ones, you should watch out for.
They seek the person in front of you and fuck them up. The blue ones automattically go to the player in 1st place.

"I was in first place, then fuckin yoshi threw a red turtle shell at me and I got fourth."

Turtle shell by thecrazyone1104 June 12, 2008

ninja turtle sex 

Sex with backpacks on

Want to do some ninja turtle sex?
Sure, let me get my backpack!

ninja turtle sex by DanKuren June 3, 2016

Turtle Shank 

A plastic single use straw, that ultimately ends up in a turtle's nose.

Me: No turtle shank in my drink, please.

Bar Tender: What's that?
Me: A straw.
Bar Tender: Ohhh. Got it.

Turtle Shank by C.B. #99 December 31, 2018

Turtle Swag 

Samuel Wallner

Samuel Wallner is the definition of turtle swag.

Turtle Swag by tupacfolyfebrah May 19, 2013

Turtle story

a turtle story is one of those stories that your friends tell everyone as conversation openers. They are good (if random) stories, great for new people, but you've heard them so many times your ears could bleed.

Friend 1 to new person:"I have to tell you this story about when..."
Friend 2 to Friend 1:"About when your dad ran over the cat with his car. Turtle story if I ever heard one"
New person never learns the full story.

Turtle story by CLynn February 11, 2009