Alright...A Hot Carl is done in 1 of 3 ways.
1st: You shit on your partners face.

2nd: You shit on your partners face who is sporting a piece of saran wrap over it.

3rd: You shit on to a glass table while your partner lays down underneath it.

All are varying degrees of hardcoreness!

A Hot Carl is performed correctly when you line the recipient's mouth with saran wrap and then pinch a loaf directly into their awaiting open orifice.

A Sloppy Carlson occurs when the loaf is hot and runny (diarrhea) and forces a hole through the saran wrap, mmm.

a hot-carl is when you cover your sex partners face in saran wrap, then u take a nice warm shit on their face and they get pleasure from the warmth.

When someone (or something) named Carl has a high temperate, or is giving off a large amount of heat.

a hot carl is when u take a shit in a grls mouth she crews it up and swallows it!! and i saw this one site that is nasty but this grl gets a hot karl and instead of eatin the shit u puts in the freezer and the next day uses it for a dildo thats hott (not rele)

When your roommate passes out and then you take a large creamy shit in their mouth.

to shit into a sock and hit slap a chick in the face with the sock.