slang
noun

a person (99.9% girls) who engage in gymnastic sports, and usally are either pretty good looking and prude or really good looking and are whores

you decide
"man that gymrat is fine"
by MG42 October 12, 2003

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Someone who spends all their time in a gym but does absolutely zero excercise.
Gym Rat: God I'm so pumped for the gym, time to get fucking juiced!

Does one rep

Gym Rat: FUCK YEAH!!! TIME TO WALK AROUND AND ACT LIKE A BOSS
by Biggest Boss Thus Far June 27, 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