When you position a woman/male on there knees with there head propped upwards towards the sealing. Then you eject your runny human feces into her mouth. then you plug her nose, and stick your penis or fingers down here throat. then she will try to get air and end up gargling with the runny human feces , and it looks like a volcanic eruption.

Noun: a friend who is usually only called upon by a friend when a more primary/prominent friend is unavailable.

Taken from the term “second string” in an athletic competition situation. In football, if the star quarterback gets injured during a play, the second string is called off the bench to replace him/her. A “Second String Friend” is essentially benched until needed, if ever.

Synonyms: Plan B, Second Choice, Secondary Friend, Benched Until Needed

When a group of people poop in the same toilet intill it piles up like a Volcano...only in this case, a shitcano.

Also works well when someone turns the water off, and no one will flush it by mistake.