The practice of inserting preposterously large items, pineapple-sized or larger, into human orifices, namely the vagina or anus.
by SirButtsworth August 4, 2023

pineapple hairs are the hairs on top of a pineapple, which my remind some of a spiky Mohawk or crown. The inventor of this word (A mix) also famously invented Bachook
by mouse rat fan June 16, 2020

a young male who idolizes the youtuber ishowspeed and grows their hair to resemble SpongeBob's house, a ROBLOX bacon hair noob or the child embodiment of the Island Boys. They sometimes pretend to be black but are often 12 year old white kids who play Da Hood on ROBLOX and chase e thots, but they actually pull no bitches.
by shark00hunter November 1, 2022

Pineapple is a common safe word during sex (usually during BDSM) it can also be a safe word to anything.
by Toriissad April 4, 2022

A common code name that teenage girls use to talk about their crush when they don’t want other people knowing who that person is.
Girl 1: “Omg look over there it’s Pineapple”
Girl 2: “Stop omg he’s gonna notice we are starting at him
Girl 1: “Omg he’s totally starting at you right now”
Girl 2: “Oh shit do I look good”
Girl 1: “You look stunning don’t worry”
Girl 2: “Stop omg he’s gonna notice we are starting at him
Girl 1: “Omg he’s totally starting at you right now”
Girl 2: “Oh shit do I look good”
Girl 1: “You look stunning don’t worry”
by EH.star.33 May 26, 2023

To do interesting things with Taiwanese pineapples. It became a craze when China banned all pineapples from Taiwan. People in the country bought up the stock for the entire year in response.
Brent Christensen (US ambassador to Taiwan )tweeting: "Have you pineappled today?"
Rest of the world in a confused matter: "What does pineappleing mean?"
Rest of the world in a confused matter: "What does pineappleing mean?"
by LessDestiny March 18, 2021

