eat my hitch
When you're in a monster truck and someone wants to ride your ass or you want someone to choke on your cock (male) or get a face full of butt (female)
He said, 'I'm gonna ride your ass and eat your hitch!'
She said, 'Eat my hitch or I'll kick your ass!'
He texted me: 'You're gonna eat my hitch and you'll like it!'