Top Definition
The act of making up an excuse, such as babysitting, to get out of doing something else.
Me: Hey Katie, do you want to come hangout?

Katie: Ummmm no I can't. I have to uhhh, babysit my sister.

Me: Maaan, you ain't babysitting, you're bullsitting!!!
by valvenus November 23, 2011

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Saying bullshit in a very static way (i.e. from a chair)
Random Woman - Are you still bull-sitting there... can u please wake up and come with me to the shop?

Random man - yea wateva....
by miss. take February 05, 2010

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