i'll piss on your shoes - A swear-filled way of saying you're so angry you'd pee on so

A swear-filled way of saying you're so angry you'd pee on someone's shoes just to make them feel bad.

I'll piss on your shoes because you said I was fat in front of my friends.

You took my lunch money. I'll piss on your shoes and tell everyone.

I'll piss on your shoes if you don't give me my phone back.