When you invite a bunch of kids over to just chill and eat and listen to some tunes.

Basically a REALLY lame party.
We're having a chill spill on Megan's deck tomorrow, so bring some food and your guitar.
by Ariel A February 14, 2007
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You have to be at least 18 years old in order to enter this night club, and you may buy an alcoholic beverage if you are 21 or older.
Official New Year's party. Doors open at 10pm. Men $10, ladies $8. 18 to chill, 21 to spill.
by click here January 22, 2009
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