The phenomenon known to commonly occur in males, when the heart cannot support the pumping of blood to both the brain and the erect penis. This often times causes a "blackout" period, from which the male wakes up in the middle of coitus with someone he may have normally never considered.
I was sitting at home playin with my cock, next think you know, I'm on top of that fat bitch Tracy! Must have went into a goddamn boner coma, cause I wouldn't fuck her with a stolen dick!
by O Ski August 31, 2007
The adverse reaction when a man doesn't awake for a prolong period after ingesting both a type of rufilin and Viagra at the same time, Boner Coma.
"Stacy, how do you plan on hooking up with Richard?"
"Oh, no worries, I'll be putting him in a boner coma shortly"
"Oh, no worries, I'll be putting him in a boner coma shortly"
by BillyBlueRanger September 6, 2011
by Rutta11 April 6, 2016