look up any word, like tinder bombing:
When a girl is getting anally rammed from behind, and promptly turns around and sucks the lucky guy's dick.
Morgan- "Gosh I can barely walk today after last night, and it gets even worse"

Jessi- "What else happened?"

Morgan- "I made it a Dirty Gerke"
by OhhhLongJohnson69 March 10, 2014