a shit in the teeth - Throwing up, but it’s the kind of vomit that feels like it’s

Throwing up, but it’s the kind of vomit that feels like it’s coming out of your ears.

I ate too much pizza, and I threw up like a shit in the teeth.

He drank six beers and vomited like a shit in the teeth.

After the party, I was a walking shit in the teeth.