Two penises getting blown by the same mouth at the same time, while both penises are intoxicated. Alcohol, marijuana, or both can lead to the intoxication.
Note: Races may occur to see who erupts first, because the slower of the two will have the others victory juice on his manhood.
Matt: Yeah, I guess they got a Smeepole by that one chick.
You: That is so fucking gay man. What were they thinking?
Matt: Well they weren't. I'd be surprised if they were awake for it.