O'Henry
When you shove a big pile of poop into someone’s snatch using a medical tool that looks like a giant cheese grater. Works best if the poop is firm and looks like a hot dog.
My mom did this to my dad during a family vacation. He cried like a baby.
At the hospital, the nurse tried to do this to me. I told her to go to hell.
My cousin did this to his girlfriend during a surprise party. She screamed so loud the neighbors called the cops.