A RUSTY CARL
When someone takes a dump in a car hood so the whole car smells like a sewer and everyone in it gets a nose full of stink.
My cousin did a rusty carl in my dad's car and now it smells like a dead raccoon in a trash can.
The guy in front of me did a rusty carl and I nearly passed out from the smell.
I did a rusty carl in my brother's car and now he won't let me near it.