When a male gets an erection from anticipating some sort of sexual stimulation. Quite the opposite of derection.
Fred: So this chick was talking about giving me a BJ while we were making out.
Joe: Did you get an anticerection?
Fred: Yeah, man I was sure she'd notice.
Joe: That would've sucked.
Joe: Did you get an anticerection?
Fred: Yeah, man I was sure she'd notice.
Joe: That would've sucked.
by The Goon Platoon May 13, 2009
Get the Anticerectionmug.