1 definition by dresgurl

to act stupid or crazy. used in Wash., DC.
man he lunchin talkin bout go get me some food.
at home chilling waiting for your man you call him another female answers and imediately start lunchin on his azz.
Your really high and start laughing with friends instead of you funny as shit you lunchin.
by dresgurl June 30, 2006
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