Meaning of FMJ
What Does FMJ Mean? (Using FMJ Online)FMJ means "Full Metal Jacket".
Summary of Key Points
Definition for FMJFMJ means "Full Metal Jacket". This is the most common definition for FMJ on Snapchat, WhatsApp, Facebook, and Twitter. Here is some more information about FMJ:
|Definition:||Full Metal Jacket|
Adults and Teenagers
A Text with FMJ
Using FMJ on a Cell Phone (SMS Texts, Whatsapp, and Yubl)