Short grey hairs located at the top of a penus.
That dick looks likes poppa smurf
by Ohhh Donny June 15, 2007
To recieve an erection. Usually admitted to a friend or loved one. As in to "pop"-a-"smurf"(wheras smurf can replace any noun)
"Dude, that chick is sooo freaking hott, one look at her makes me Poppa Smurf!"
by Chip Foster September 16, 2006