Pineapple

Military slang usually used by privates to describe an American grenade.

I detonated that insurgent sniper to hell with my green pineapple.

American grenades are obviously Superior to German ones because they look like a pineapple rather than a dildo.

by Goatmangold September 4, 2022

Pineapple

Throwing up/vomiting profusely.

My friend went all pineapple after we went out drinking last night.

MFBNREMF

by Gennay from the block. June 4, 2018

pineapple hairs

A word made by popular Roblox YouTube Anix and it is the leefs on top of spongebobs house

I am going to cut of the pineapple hairs before I eat it

by Anixfan November 7, 2020

Pineapple

a blonde who dyes their hair brunette. Origin: from the colors of a pineapple. It's brown (brunette) on the outside but yellow (blonde) on the inside.

Wow she used to be so pretty, now she's just a pineapple

by Mmeemmaa February 20, 2017

Pineapples

A word everyone looks up on here and feels bad afterwards.

A great fruit.
An Australian $50 note. (It's yellow.)
A word everyone should say and/or look up.

OH MY GOD, JEFF! THE URBAN DICTIONARY'S DEFINITION
PINEAPPLES ARE AWESOME! (Even though they just called us stupid fucks.)

by That Pixel Wolf March 18, 2018

Pineapple

code word just in case a dick slapper walks in the building and we need to look like we’re working

We got a pineapples coming in the building

by Maythe4th December 2, 2020

Pineapple hairs

The green "hairs" on the top of a pineapple

That man's pineapple has some nice pineapple hairs

by Shadowking4 January 28, 2022