Intense vaginal intercourse that lasts a minimum of 45 minutes and includes at least 3 of your favorite positions, erotic ear nibbling, tantric power penis thrusts, altogether creating the greatest, pleasure-filled cardio workout imaginable.
Dylan and Caitlyn had power sex at 7:30am, 1pm, and once more at 2:30am making it her best birthday thus far.
by powersexpros December 19, 2011
Power sex is hard, rough sex. It's when a guy drills the hell out of a woman using powerful thrusts of his penis like a jackhammer.
"John and Susan had power sex last night. He really drilled her hard".
by spinnernet1 January 23, 2011