lone gun

A Soldier/Specialist that takes matters into his/hers hands. Needing no help from any source whatsoever.

Guy no.1:John went to venture out in Vietnam and killed 200 Gooks.
Guy no.2:Wow, he's such a Lone Gun.

Jerry elven

A fat man with a small penis

That guy is totally a jerry elven he couldn't even touch her sausage wallet