'Combat Wombat' is a humorous term for a character who exists only, (or primarily) to kill things. The signs of such a character are easy to detect: more than 4 different kinds of weapons carried at oce, a better ability to fight than walk (reading and writing are usually the first things that go), and a tendency to charge first into any combat shouting "All 40 of you are dead!"

See also:

• Munchkin
• Gun Bunny