1. Someone of a deviant sexual nature

2. A Coward

3. An Insect

Always used used with an exclamation mark
1. Damn, you one big ass hammah jammah foo!

2. Man, get out the cupboard you dirty hammah jammah!

3. Arrrgh, I just got bit by one Hammah Jammah fly!
by Up-Dog January 25, 2006
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