pineapple 

Someone who is Hawaiian.
A not very nice term though.

Keikai is a pineapple.

pineapple by Ashley July 2, 2004

pineapple 

a hairy grenade..........

iraq: o shit its another pinapple

pineapple by steve czachor May 25, 2005

pineapple 

preferably a girl.
brunette on the outside, blonde on the inside

"Wow, what a pineapple"

pineapple by ♥~to.be.loved~♥ February 14, 2009

Pineapple 

The rarest kind of dank, one of the best, grown in Bedford New York, tastes like pineapple

Hey bro those bong hits with that pineapple last night were dank.

Pineapple by farmejones June 24, 2010

pineapple 

putting your scrotum in someone's face.

I would like to pineapple you.

pineapple by shoebagel October 14, 2011

Pineapple 

a game that is triggered when a person is spotted who is unable to be identified as a male or a female. The person who spots the unidentifiable person says to his/her friend "pineapple" they then attempt to identify the gender of the spotted person. The word "pineapple" is a code word used so that the game can commence in close proximity of the unidentifiable person.

Pablo: "PINEAPPLE, look Jeff a pineapple"

Jeff: "I think that's a dude"

Pablo: "No way, look it's got tits"

Jeff: "But it also has a beard!"

Pablo: "it's also wearing a bra"

Jeff: "ohhh yeah it is wearing a bra, must be a chick......"

Pineapple by MIN May 7, 2014

pineapple 

a boys hairstyle which consists of short hair everywhere but the bangs. often greased a bit and worn by the more 'urban' gentlemen

"that guy was hot except for that pineapple he was sporting up top"

pineapple by yousuck February 2, 2005