Reverse Ninja Turtle

A man with well defined, possibly protruding abs. Instead of a shell on his back, he has a "shell" on his stomach.

That guy has done so many sit ups he's become a reverse ninja turtle.

by reverseninjaturtle July 18, 2016

Ninja Turtle Sex

Sex with a backpack on.

W: Let's go have ninja turtle sex.
M: What's ninja turtle sex?
W: It's sex with a backpack on.

by Mr.MasterShake April 22, 2016

Ninja Turtle slice

A large slice of pizza similar to that seen in the opening scene of Ninja Turtles II: Secret of the Ooze at Ray's Pizza. Typically a Ninja Turtle slice would be at least 1/5 or 1/4 of the entire pizza.

Dude, I just tried a new pizza place and they had ninja turtle slices.

by ChevyNova May 16, 2011

Ninja turtle that ho

the act of busting a nut, blowing a load or skeet skeet skeeting on someones back and then slapping a pillow on that persons back making them look like a turtle skeet superman ninja turtleho

The way she looks at me makes me wanna ninja turtle that ho!

by Special buddies March 25, 2008

Ninja Turtle Sex

Sex with back packs on.

Hey wanna have ninja turtle sex?

What's that?

Sex while you're wearing back packs.

by Ninjes August 31, 2016

ninja turtle dick

a very small, almost non-existent penis resembling that of a ninja turtle action figure

julie was disappointed the first time she saw mikes penis. It was so small. She couldnt believe he had a ninja turtle dick

by aiofub September 19, 2009

Ninja Turtle Sex

Sex with backpacks on

let's have ninja turtle sex
great! I'll wear my new backpack

by DanKuren September 17, 2016