Anal sex after the reciever has ingested laxatives. Works best after letting the laxatives take effect. After pulling out, you pretty much have a chili dog, but that definition is already taken with a whole new meaning, so this is now called the "Sloppy Joe".
"Tracy took several X-Lax tablets hours before Keith rammed her bunghole, so when he removed his penis, he noticed they had made a sloppy Joe"
By Tonya and Steve
A term used to describe one who lacks fanciness beyond accepted boundaries or exhibits other forms of general irresponsibility.
Mark: Did you see what Tom was wearing yesterday? He looked like he just climbed out of bed. Ann: Yeah, he's such a sloppy joe.
By Crivello
A male, she-male, or strap-on wearing female who continues to thrust either penis or dildo into anus even after the catcher releases his/her feces in a projectile manner on the penis or dildo.
Bishop: Dude that girl i brought home last night shit on my dick when i was railin her in the ass. But its me dude, I KEPT GOIN! M&M: You Sloppy Joe, you.
By LilWayne Power People
A nickname for a friend who has had sexual relations with a girl after another friend.
Ugh, you fucked Megan too, what a Sloppy Joe!
By Pimp nasty funky ch-pimp
The act of a women filling her mouth with chili or a meat sauce then performing oral on one of her male peers.
Ryan: Oh man she gave me a sloppy joe Nathan: Delicious.
By Dopsonr