Top definition

Usually is a hard core nerd!
A word used for any weird kid.
Someone able to do almost non human like tricks
You are such a dirty guamadang!

That guamadang stole my Pokemon card!

How the did that guamadang jump that!

Did that quamadang just kill some one with a Naritu card!?
by Damon Yocum April 01, 2008
Get the mug
Get a guamadang mug for your Facebook friend Bob.