What is Thunco?
1.
A person with poor thumb dexterity. Can be used as either a noun or an adjective. Portmanteau of thumb and
I'll be a while typing this text message, I'm a total thunco.
Look at him trying to play Halo! He's so thunco!
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Random Words:
1.
An awesome hardcore band based out of Silver Spring, MD or the painful, brutal, ruthless assault of one's anal cavity.
Rectal Assa..