This is sexual activity in which it is both pleasurable and fulfilling for both the female and male counterparts. After the male cums into the vagina, the female poos and closes her legs and stands up. This causes the semen to fall out of the vagina mixing with the trapped poo resulting in a s'more.
One day, Mike was sharing with his best friend, Ben, about his sexual activities from the night before.
Mike: "Yeah, I totally did the s'more last night with my hoe."
Ben: "Dude, we're beefin'."
Mike: "Yeah, I totally did the s'more last night with my hoe."
Ben: "Dude, we're beefin'."
by tyrawannabe69 April 21, 2009
Get the the s'moremug. dawg " listen up i gotta story to tell" last night after i left the club i made a s'more with Chantelle and Maria
by THA KING SUBCRAZI September 13, 2005
Get the s'moremug. Having a 4-some with 2 brown people at the end and a white in the middle (preferably a fluffy white one) and a black person also in the middle.
Angel: Hey, Nick. Let's go do a s'more with Jess and Gary. We could make a s'more with us on the outside and those two on the inside.
Nick: Awww Yeaaah
Gary: Fuck you guys
Nick: Awww Yeaaah
Gary: Fuck you guys
by Anyone want a smore August 28, 2010
Get the s'moremug. A slutty man whore. A contraction of three words into one that describes a player, or a male with loose moral values. Someone, a man, who has mulitple partners. AKA not ok!!!
"Did you see that guy!?! he had two girlfriends!!"
"Wow... what a s'more!!"
"You're such a s'more!!"
"Wow... what a s'more!!"
"You're such a s'more!!"
by Madison and Aubra August 5, 2008
Get the s'moremug. A "s'more" is a 3-some made up of a dark-skin, a light-skin, and an albino. They can range from any different amount of gender possibilities.
by Wink-Wonk October 25, 2015
Get the s'moremug. 
The process of ejaculating and defecating at the same time or as close to the same time as possible, then putting the two together between graham crackers, so that it appears as if a s'more has been made.
The man walked into the bathroom with a Playboy magazine and graham crackers, and walked out with a s'more.
by TimRay September 4, 2008
Get the s'moremug.