pineapple head 

one who wears their hair in a high pony tail on their head (some times in a bun).
Often of the "popular crowd"

pineapple head by lor September 21, 2003

Pineapple sex party 

The doing of having a pineapple with 2 friends and taking turns shoving the pineapples in each others butt holes.

"Dude me mark and john had the best pineapple sex party ever!!"

Pineapple sex party by squinzward April 30, 2014

pineapple slap 

when getting a girl from behind you pull it out bust on her back and when she turns around hit her in the face with a pineapple

man i totally gave your grandma a pineapple slap

pineapple slap by chuck123 September 21, 2007

pineapple nazi 

A person who despises pineapples and flips out at the mention of them.

Paul:Want some pineapple??!
Julia:HELL TO THE NO, YOU RETARD!!
Paul: You are such a pineapple nazi!
Julia: GO F yourself!
Paul:Jeez, I just wanted to know if you wanted pineapple!

pineapple nazi by angryandsad December 6, 2010

Pineapple sauce 

Semen from a pacific islander. Also called "poi boy glaze"

He was slappin his spam around so hard he got pineapple sauce all over the floor.

Pineapple sauce by Phat$$$matt May 24, 2016

pineapple papi 

A sexy ass, amazing eyebrows, fly asf. Funny as hell. Makes ppl smile. Can be irritating sometimes but he amazing frfr.

Damn he's sexy his nickname must be pineapple papiiii

pineapple papi by Ppllalapapala November 19, 2017

Pineapple Right Side Up Cake 

A sex position where one partner ties the other’s feet to the ceiling and pleasures themself with their partner’s upside down mouth.

My girl’s freaky as fuck, we did a pineapple right side up cake last night and I nearly passed out.

Pineapple Right Side Up Cake by Poopscoops000 May 9, 2020