Fucking your first cousin.
There weren't any bitches left at the party, so I decided firsting was my only option.
by fav January 18, 2007

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Lotsa space for your liquids.

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The Urban Dictionary Mug

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The Urban Dictionary Mug

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The Urban Dictionary T-Shirt

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Top Definition
The obnoxious practice of responding to a blog post/article/video with a comment saying "first." Generally this comment will have no substance; it is about nothing other than itself. When the first spot is stolen by a non-firster a firster will often resort to "second!" or "third!"
Blogger17: Long, thoughtful post about something important

obnoxiousname666: first!
annoyedbyidiots42: damn firsters, firsting all over the place
by fallentomato July 06, 2009

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