full metal jacket

abbr. FMJ 1. A kind of firearm ammunition. The bullet is fully enclosed in a metal or alloy different from the one of the actual bullet. 2. A movie by Stanley Kubrick about recruit training of a platoon of US Marines and their Vietnam deployment. Considered "cult" by some people.
On this page, you will find 30 slang terms related to full metal jacket. Some of the top words include: loaded, slug, shell, ball, newplayer, and 25 more.