Top Definition
A mobile app college kids use to anonymously talk shit and post witty things to people nearby.
Some frat bro is talking mad shit on Yik Yak.
by oolytoolypey September 05, 2014

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A app avalible to college students to talk anonymously to people in their area or make anonymous comments to get votes. If a "yak" gets five down votes its deleted because its considered offensive.
Did you see what those guys were saying on yikyak earlier?
by Miss Scarlet January 12, 2015

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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).

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A social media app where you're completely anonymous and can chat with people in your area. Usually it's used by teens for bitching about people at school, spreading gossip, and the occasional stalker talking about how hot so-and-so was that day. Because the app has rules against naming people, you'l often see pitiful attempts to cheat this by listing the persons initials when the shit talking starts.
Guy 1: "Damn, did anybody else see M.F's ass today in the hallway? I got like so hard. Too bad she's dating that faggot T.B"
Guy 2: "Wat"
Guy 3: "Dude, stfu. You're gonna get Yik Yak banned from our campus!"
by Mr. bIG D August 27, 2015

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
vomit (from the thai)
child vomits

Old Man: "Yik yak!"
by PhyllisDean August 06, 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
a girls junk
that girls yikyak tasted funny last night
by Bob The Builder7211 March 06, 2011

The Urban Dictionary Mug

Lotsa space for your liquids.

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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