When a group of three or more people(male or female) gather and one person shits into another person's mouth. And then they pass it on into the next group member's mouth. The shit goes around the group mouth to mouth until it is completely dissolved.
guy #1- Hey is that chocolate on the side of your mouth?
guy #2- No, I just went thrifting
guy #1- What is that?
guy #2- (explains)
guy #1- Oh my god you disgusting freak! What kind of sick fuck would be into something like that?!?!