Top Definition
a person who is hated by many for several reason like being stupid at time of total seriousness.
Joey is such a semp always goofing off even during John's funeral.
by THALO August 20, 2006

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a typical goon, known for touching other guys with authority and no regards for there values. Loves spending money on every1 and everythign and will do anything to get in a pair of granny panties. Typically as ugly as macnamee.
If I were a semps, id put myself 2 sleep.
by MikeMalone September 03, 2006

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Soft and offensive. Just like you.

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An individual who talks about their significant other to friends as if they do not care, but when their better half is around, they are completely invested and bending over backwards for their partner.
Typically, a male talking shit about his girlfriend: "She is such a whore! I'm only with her because she is a great lay." Then his friends discover a letter, email or facebook message which displays his softer/in love side. In such a case, friends will call their friend a SEMP anytime he talks more shit or leaves to hang out with girlfriend.
by Stewgriff June 19, 2009

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The Urban Dictionary Mug

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The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

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The Urban Dictionary T-Shirt

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One hell of a sexy cs player, owns all in quick succesion and pwns nubs
seMp you are the greatest
by Roger April 19, 2005

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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).

Buy the t-shirt