Top definition
When a man pumps marijuana smoke into his urethra and shoots the smoke into one others mouth therefore giving them a hit of weed. Usually cum flavored.
"Dude! Emma and me tried potcocking last night! She let me potcock into her mouth! It burned the inside of my dick so bad!"
by HotPead240 September 12, 2014
Jul 14 Word of the Day
Over-The-Pants-Hand-Job. Distant cousin of the dry hump.
by Kalticious Dawg January 18, 2004