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1.
1. a word used to describe a perfect shot in either basketball or beer pong.
2. a word used to describe anything that is amazing, out of this world or extraordinary.
3. Commonly used as a greeting such as whats up.
1. You better drink that cup because that was just wettos.
2. You have no clue how wettos i am
by Chris Tychostup January 30, 2007
 
2.
Slang term for Mexicans and Latinos. Originates from the word wetback.
This wetto can't speak any English, what the hell is he doing trying to take my order? He should be in the back cooking.
by Stonehead Jones March 24, 2008