the act of using a ribbed condom and, after ejaculation, turning the condom inside out for reuse.
Tony: Gina hasn't been over lately. Are you guys okay?
Ryan: I gave her the Dirty Pineapple, and now she wants nothing to do with me.
1. a martini made of pineapple juice, vodka, and olive brine created by some random Mexican chef.
2. a vagina with incredibly coarse pubic hair
3. a fruit that is sometimes (wrongly) combined with ham and eaten on pizza
4. the sexual act in which a penis is inserted into the hole in a pineapple slice before vaginal penetration, acting as a juicy clitoral stimulant and eliminating the need for flavored condoms. The fuck-ee may choose to eat the pineapple afterwards.
5. the act of masturbating using pineapple juice as lubrication.
1. I mistakenly thought he was good-looking after 5 Dirty Pinapples.
2. The moment I unzipped her pants, I realized that this was a dirty pineapple hidden in a jungle of pubes.
3. Can I interest you in some dirty pineapple on top of your pizza?
4. After we Dirty Pineappled, I realized how hungry I was.
5. Since I can't cry, I Dirty Pineapple instead. See CAM.