flag

A verb used mostly in the military to describe the act of allowing the muzzle of your weapon to cross paths with friendlies.

"Always practice muzzle awareness. Don't flag your buddy!"

by briles24 May 3, 2006

friendlies

Military slang short for friendly troops.

"We can't use an air-strike because there are too many friendlies in the area!"

by briles24 May 3, 2006