Toothpaste Transplant 

Two men simultaneously sucking each other's penises until they have both ejaculated into eachother's mouths. They will then proceed to exchange each other's semen with their mouths and gargle until it becomes foamy.

Hey, Jim you up for a Toothpaste Transplant tonight?

Toothpaste Transplant by Shit flickington 26 May 7, 2017

Toothpaste Arm 

When someone uses too much toothpaste that while brushing, it runs down their arm.

Whenever you get toothpaste arm, there are always toothpaste speckles on the bathroom mirror.

Toothpaste Arm by sergeantwhiskers November 17, 2011

toothpaste crush 

That person who you have a tiny crush on that you can't get rid of.

Similar to the remaining toothpaste in the toothpaste tube: you can't push out the remaining toothpaste because there is so little left, just like how you can't stop liking this person because it's such a small crush.

There will always be some toothpaste left in the tube, no matter how hard you try.

"Have you met Alex? He's so funny."
"I know right, he's my toothpaste crush!"

toothpaste crush by danniiscool March 20, 2013

Toothpaste Kiss 

A toothpaste kiss is when you brush your teeth till the toothpaste gets frothy and then make out with someone. It gets messy but is fun.

Boy: Wanna toothpaste kiss?
Girl: Sure I'll get us some toothpaste!

Toothpaste Kiss by tenthirteenthx August 11, 2009

toothpaste taste 

the horrible taste of eating food after just/recently brushing your teeth.

me: *takes a bite out of an orange* *gags* ugh, i got the toothpaste taste!

toothpaste taste by ilikeyoface January 10, 2014

Toothpaste Cunt 

This is what you call someone:
1: When their mouth looks like a vagina.
2: When their vagina is minty fresh.
3: When their vagina is infected and releases a toothpaste like discharge.
4: When their vagina has teeth.

It is mostly used by insane women who hang out around 7/11s and scream at icecream as it sits in the freezer.

Melissa is a toothpaste cunt!

Toothpaste Cunt by MegaTimX April 10, 2017

Toothpaste Technique 

When a male masturbates over-handed apposed to commonly Under-handed Technique.

I tried the Toothpaste Technique last night, and it felt very unique.

Toothpaste Technique by ToothPaste Technique August 28, 2017