Shampoo Amnesia

When you are showering and cannot remember if you washed your hair during that showering session or if that was on another day.

My hair was wet but I couldn't remember if I had actually washed my hair; shampoo amnesia strikes again!

by Benton42 March 21, 2011

Garlic Shampoo

A Garlic Shampoo is a massive, garlicy shit.

Bruh, I just got expelled for leaving a massive garlic shampoo on the teacher's desk!

by Pee Pee McAss October 27, 2019

the need to shampoo

The need to wash your hair post performance of fellatio on a male sexual organ, resulting in semen being administered unexpectedly in one's hair.

I sucked him so hard, and so fast, I felt the need to shampoo.

by LingusExpress October 26, 2017

wooden shampoo

noun - The act of being beat over the head by a billy club

...then the cop said to me, "do that again and you will get the wooden shampoo!"

by lickity-split June 07, 2005

Shampoo Cannon

When someone uses a pressurised can of shower gel/shampoo and squirts it directly into the eye of another man, the victim will proceed to try and rub it out of there eye, consequently the gel foams even worse and causes excruciating pain to the eye causing the victim to hop around grabbing his eye shouting "arrrg" similar to the noise an angry pirate would make.

"Dude you just got shampoo cannoned"

"James just shampoo cannoned the fuck outta Brian!"

"Ah shit... what the fuck? why would you shampoo cannon me man? fuckkkkkk"

by a1shibby December 22, 2011

papi shampoo

Dominican slang for a man who is dressed nice, gets all the women, and gives a lot of attention to his hair.

"It's just that Imma Papi shampoo"
"Be careful with your girl, that guy over there is a papi shampoo"

"Loco pero Yo soy un Papi Shampoo"

by G money slice October 16, 2007

shampoo a moose

large sperm buildup which when relieved would be enough to cover a moose. Usually due to lack of sex for an extended period of time.

Man...I havent had sex in so long I could "shampoo a moose".

by the_trapper August 15, 2006