Top definition
It is a rare thing but when a man has a relatively small hand but a giganti thum so there fro he is a if u have a friend like that make sure u tell him he has a garganthum.
I looked down at my uncles hand a relized he had a GARGANTHUM AHHH!!!!
by is this a trick question March 20, 2005
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug