Skirtlifter 

A dinner prepared by a man that is so good that after a woman enjoys it, she lifts her skirt in appreciation.

I made an oyster-stuffed filet mignon for Elizabeth and it was a serious skirtlifter.

Skirtlifter by Mr. Fantastic 69 May 20, 2022

literally shooting the shit

Shooting actual shit. That's right, as in pooping. Not conversing, talking, or otherwise socializing, but instead shooting actual shit. Don't say "literally" unless you mean it to be literal.

"She was on the toilet literally shooting the shit for hours. It was an unpleasant experience for all."

literally shooting the shit by shitshooter911 June 12, 2012

Literally full of shit

When your digestive system is backed up to the point where the majority of it is filled with partially-to-fully digested food.

God, I'm so constipated, I'm literally full of shit.

Literally full of shit by Mistlebone March 1, 2017