Top Definition
The top part of the ass that flops out of fat peoples pants when they get up from previously sitting down.
Dude your friend Zach has some serious ass flop going down.
by KrypticDeath July 14, 2010

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Some one who has no ass. When you look at there ass there is nothing there .
Damn look at her (girl walks past) yeah her face is nice but she an assflop
by Nolife56 May 06, 2013

The Urban Dictionary Mug

Lotsa space for your liquids.

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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