When something is so awkward/horrifying you pull your shirt, jacket or sweatshirt to cover your face. Normally this contains/disguises your laughing fit.
Someone looked up what truffle butter was, I full turtled for 5 min.
When a bitch is taking a literal shit and you ram your cock up her ass.
Damn dog you made that "turtle retreat"
Having a falling out between friends over who's the best Ninja Turtle. Coined by Wayne Brady on stream with Marc Rebillet.
No, I don't talk to Joe anymore, we had a turtle beef... I mean, Michelangelo is clearly the best, how could he say Leonardo is the best!?