short for positive, and is a widely accepted term among scenster hardcore kids. most commonly used in songs by the band Good Clean Fun.

A polite term for shoving a lubricated probe into the Earth's hole to release gas.

Short for positive. Being upbeat and having a positive outlook on life.

posi is short for the word positive. commonly refferd too in the style of hardcore music. positive hardcore becomes posi hardcore or posi core

In hot-rod groups, short for positrac. Positrac was the GM trade name for a differential gear which would lock under severe loading to ensure that both drive wheels were turning. Highly desired in drag racing. The positrac name is now mostly generic in usage, with many racers referring to every locking diff a "posi".

short for positivity, a term used often by people who want to keep life positive and/or happy.

Posi (pronounced pah-zee) is short for "positive" and is being used increasingly by the Posi Music industry to define music that unites and inspires their audience.