A state of being that a former lover takes on once you've had sex with someone new and are no longer pining over the previous relationship.
I had such a great time with Jim last night, I don't know what I was thinking being so upset about Phillippe dumping me like that... I think being with Jim finally sexercised Phillippe from my mind once and for all!
by snowscape September 26, 2011

Exercising that is comprised of sexual intercourse.
by Cody Meister August 15, 2015

When you decide that you can skip going to the gym, because you had some sweaty, exhilirating sex, that you feel you've worked out hard enough, and have burned those calories just by banging
Trent: "Morning babe, want to go work out with me?"
Abby: "How about you just work me out and do some sexercise instead?"
Abby: "How about you just work me out and do some sexercise instead?"
by Ima Horny Devil July 24, 2010

by lockenload23 August 05, 2016

by Sean Weston October 09, 2003

by spoojtastic peener July 22, 2003

by blankford November 14, 2007
