Top definition
A nerd who thinks he's all that. Derived from "Da main thing"
What the hell, that nerd just bagged me out, what a Dmain.
by Slickery February 02, 2011
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Oct 3 Word of the Day
I couldn’t care less (but one must keep up appearances, right?)
Frenemy has a family tragedy. "Thoughts and prayers."
by November 05, 2018
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