Top Definition
Not being able to fart when the coast is clear.
You're at a social gathering and have to fart really bad, so you excuse yourself and walk to the bathroom. But now you can't let it out, no matter how hard you push. Damn fart block!
by goodlord! April 30, 2015

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When at a social gathering and there is a guy hitting on a girl. Walk over next to them, fart, then walk away. The girl will think that the guy hitting on her farted, get grossed out and ditch him. Essentially cock-blocking via farting.
Friend 1 - "Haha dude that girl just completely rejected that guy trying to hit on her."
Friend 2 - "That's because I fart blocked him."
by Helen Keller homie November 01, 2009

The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

Lotsa space for your liquids.

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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.

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The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

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The Urban Dictionary T-Shirt

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

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Soundproofing your under garments to hide the sound of flatulance. Usual substances used in this process include but are not exclusive to wool, styrofoam, bunched up tissues, cotton balls, and cotton candy. (verb) (fart blocking, fart blocks, fart blocked)
Sarah was happy to be able to order beans at the restaurant without worrying about others hearing her fart because she had fart blocked her thong.
by Fartbart January 12, 2017

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