The act whereby a man defecates on the chest of a partner and then masturbates and excretes his semen on top of the resultant pile of excrement.

The act of deficating on a female's chest, not to be confused with the brown necktie.

When some dude takes a dump on some girls tits and then tities fucks her

The sexual act inwhich a male titty-fucks a female (or a male perhaps) and then lays a steamy hot turd on her chest and proceeds to rub it in.

when you proceed to drop a piece of poop on your mate.

When a guy takes a shit on a girl's chest and then titty-fucks her.

This is a method of breaking up with a significant other or a severe type of revenge. This is where, the couple have one last night of outstanding sex. As the significant other falls asleep the guilty party proceeds to very gently leave a massive pile of excrement (shit to you less educated soles) on the significant other's chest.