Had Me By The Balls
You're in a spot where you can't back down without getting your nuts crushed like a pancake.
My math teacher had me by the balls when she said I'd fail the class if I didn't get a perfect score on the final.
My dad had me by the balls when he said he'd burn my favorite hoodie if I didn't clean my room.
My crush had me by the balls when she said she'd tell everyone I cried during the movie.