To exhibit smart-ass qualities. The act of being a smart-ass.
"Don't be a popdick."
by M.R. Hoadley May 09, 2008
Can you define these popular missing words?
When someone surprises you by taking off their pants and flashing their dick.
I stopped hanging out with my friend Alex after he popdicked me
by alexboysDOTcom August 17, 2016