1.to give a negative responce to a question.

2. to say you are ending something such as a relationship with someone
Example 1) Girl one - Quiisha are you gonna get those new Jordans?

Girl 2 Deddit! Latonya they are sooo ugly!

Example 2) Latonya deddit going out with Davernius because he was a cheap ass.
by Allie-girl June 2, 2005
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