Top Definition
Having sex with someone who is uncomfortable, awkward, shy, nervous, or unenthusiastic.
Jenny: Yeah, I totally had derpsex with Jim the other night. It was so awkward.
Steph: Oh, I hate that! Why can't guys just have some confidence?
by DerpKing May 24, 2011

The Urban Dictionary Mug

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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.

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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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