1 definition by Koin teh ns

Top Definition
A creature that stalks you in the night waiting for when ur not looking and snatches your grundle. This creature is 3 ft tall, purple, hairy, makes a sound similar to "GIHEE", and can reach the speed of 47 miles per hour.
God Damnit, that grundle troll stole my grundle. Now i have to shit on my balls because my grundle has been stolen.

Grundle- The area between your asshole and your balls.
by Koin teh ns May 31, 2005

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