Dirty Gillian 

To be loudly spit roasted by two dwarves in a tent, usually although not necessarily a tipi, while passers-by remain unaware of what is taking place.

I thought there were some strange heavy breathing noises coming from that tent this afternoon. Turns out that the woman we were talking to yesterday was having an absolutely epic dirty Gillian. Saw her this evening and she looked happy, but she said she couldn't eat or sit down. Now I understand why.

Dirty Gillian by Orypest April 10, 2020

Dirty Gillian Anderson 

Shitting in her cunt Jimmy Carr style, then snowballing, followed by scraping the dried cum off her teeth the next morning.

I broke up with my girlfriend by doing the ol' Dirty Gillian Anderson, she's still in therapy.

Dirty Gillian Anderson by Glen Madley, cum thirsty cock May 19, 2021

Dirty Giuliana 

When Mr. Harry Styles kidnaps you because your mom sold you to pay rent and forces you to become Ross Lynch’s hole

Did you hear about what happened?
Yeah her parents pulled a dirty Giuliana

Dirty Giuliana by imtrying April 15, 2020

dirty gilligan

When a man is doing a woman doggy style on any type of watercraft, then he screams "Dirty Gilligan", and thrusts into her rear as hard as he can knocking the woman overboard.

Last Tuesday Thurston gave Ginger the old Dirty Gilligan down by the tip of Bab's Island.

dirty gilligan by Rick Prescott Sr. June 25, 2007