Top Definition
Most annoying catch phrase of the new millenium. Only said when greeting someone on the phone but you have nothing to talk about. If said otherwise, it proves your idiocy.
1: Wasaaaaaaap!?
2: Wasaaaaaaaaaap!?!?
1: Wasaaaaaaaaaaaaaap!?!?
2: So, why'd you call me?
1: No reason.
2: Good gracious!
1: ... Wasaaaaaaaaaap!?
2: Wasaaaaaaaaaaaaaaap!?!?

Continues for hours.
by Bastardized Bottomburp December 11, 2003

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Another form of what's up.

-What's up
-Wassup
-Wuzup
-Wasaaaaaaap
Sarah: WASAAAAAAAP!!
Me: You because you are friggin' high.
by Cortana Dragoon July 03, 2005

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Soft and offensive. Just like you.

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The Urban Dictionary T-Shirt

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Meaning how r u, but then shortened (somehow) to whats up. After an extremely funny budwiser advert, it changed once again to wassssssssssaap!
(on the phone)
Dude 1: Hey dude
Dude 2: WASAAAAAAAP!
Dude 1: WASAAAAAAAAAP!
Dude 2: Just sittin @ home, havin a bud.
Dude 1: Tru.
by l December 09, 2003

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