Top Definition
Nickname given to a woman with jiggly boobs so big her shirt can hardly contain them.
Hey, have you seen the jiggly new waitress they hired? - Oh, you mean Tits a Floppin? I heard they had to call in Omar to make her blouse!
by momjobber October 16, 2010

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(phrase): a term for female (or some male) mammary glands, often referred to as breasts, that are sagging to the floor due to the force of gravity and bounces in a flopping manner every time the owner of said glands are moving.

(n.): a nickname for someone whose tits are flopping
(phr): your grandma's tits-a-floppin and hit me in the face

by i like stuffffff February 23, 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.

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