1 definition by Mare45

Top Definition
A gathering of fanatical mountain bikers spending a day in the woods with hoppity hops (FunDay TM), food, frisbees, and of course bikes, making sick jokes in effort to laugh until accelerade comes out of your nose, and escape adult responsibilities.
Sunday is FunDay.
by Mare45 November 17, 2009

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Your favorite word on a white mug.

Create a mug

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

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt