This is normally when a young Korean woman is having sex with an older white man, and the woman GAPES her asshole open, (acting as a bowl) and the man spunks in her asshole, (acting as milk), and then she shits, (acting as the cereal), and then it is consumed with a large spoon.

(ˈtou(ə)l/ ˈsirēəl) :
The act of eating cereal while in a towel

When a man cums into a females mouth then dips his balls in her mouth like a bowl of cereal

When you give someone a titty twister and have them name 5 name-brand cereals before you let go. Every time they name an off-brand cereal, you twist 45 degrees and they have to start over.

The only good way to say you dont fit in.

Smoking the last bit of a bowl

Act of eating cereals from the anal cavity of an other person.