The act of ejaculating in to one's hand, throwing it down in to another person's face as if releasing a yo-yo and slapping them in an upward direction as if pulling the yo-yo back.
Person 1: Dude, how did your date go?
Person 2: It was so awesome!
Person 1: you get any action?
Person 2: HELL YEAH!!! I Yo-Yo'd all over her man!!!
Person 2: It was so awesome!
Person 1: you get any action?
Person 2: HELL YEAH!!! I Yo-Yo'd all over her man!!!
by Jacobsa1029 June 2, 2011
Get the Yo-Yomug. by Spatter Artist April 9, 2006
Get the yo yo yomug. "ey yo dawg how u been?"
by Diamond Princess April 4, 2003
Get the yo yo yomug. by Svenyboy August 27, 2005
Get the yo yo yo homie yomug. by 2q-49fh-jfsd9 July 31, 2005
Get the yo yo yo homie yomug. by Tom Barrett October 28, 2003
Get the yo yomug. When you're trying to hold back a monster sized shit and it keeps pushing its way out; followed by you pulling it back in.
by Hu Jia September 21, 2004
Get the yo-yomug.