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.

Pineapple by Goatmangold September 4, 2022

Pineapple 

Red flag/cap

Him: “ she’s just a friend”
Me and my friend “ PINEAPPLE”

Pineapple by Brodie #1 September 11, 2022

pineapple 

the code name girls ages 7-14 use as a sort of code name for guys they like. (you can use anything but pineapple is most common).

girl 1: GIRL, look at pineapple but dont make it obvious
girl 2: omg he's sitting with sarah im so happy for her
girl 1: ikr but should we go with her, cherry and apple are there sooo
girl 2: im going rn come on

pineapple by sally sells sea shells December 2, 2022

Pineapple 

Pineapple is a code name for anyones crush.

Person 1: Who do you have a crush on?
Person 2: Pineapple.
Person 1: :I

Pineapple by theslayer#53612 December 10, 2022

Pineapple 

My safeword.

Me after being teased too much: Pineapple! Pineapple!

Pineapple by Grimmdael December 12, 2022

Pineapple 

Pussy out of pineapple

pineapple im not fighting anymore theres no point

Pineapple by DicklessBunchOfTodds January 31, 2023

Pineapple 

Uncommonly used in the VW car community to describe an idiot. Specifically, someone who is knowingly rude to others.

Go eat some crayons you fuckin pineapple.

Pineapple by logo23456 February 2, 2023