Top definition
The origins of the $5 dollar challenge is stonersunited.com. The challenge involves finding the largest shampoo bottle one owns, and inserting it into their anus for a prize.
Hey? Did you hear? Rainy won the $5 dollar challenge!
by m3rk September 12, 2009
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