Roman Showers 

The act of vomiting on one or persons as an act of foreplay.

"Hey, baby. You into roman showers?"

Roman Showers by Clovis Beanbun March 1, 2009

Roman Shower 

The act of vomiting on another person, usually for sexual gratification, or as a way of humiliation.

Joey was into gross sexual acts with his girlfriend. He would have her vomit all over his private parts, while masterbating.

Roman Shower by Vic July 28, 2004

siamese roman shower 

the act of simultaneously shitting your pants and projectile vomiting.

root: roman shower - the act of two or more persons simultaneously vomiting on each other.

i was about to read a story in front of a large audience, but my xanax hadn't kicked in yet, and i freaked and gave the front row a siamese roman shower.

siamese roman shower by rose kent August 16, 2007

roman shower 

similar to golden shower, only involving vomit instead

Howard Stern puked when Jeff received his roman shower on the air.

roman shower by FunkMasterFlex July 18, 2003

roman shower 

Hardcore oral sex whereby a man (or strap-on wearing woman) enjoys receiving oral sex and, in a bid to appeal to their darker side, then stimulates the vomit inducing throat triger areas resulting in their partner throwing up on their cock.
Term takes it's name from the Ancient Roman act of gorging on too much food then heading to the vomitorium to make some more room....hence roman shower!

He: What did you have for dinner, Darling?
She: Far too much Honey. I feel queasy.
He: Great....barf on this ya bitch and give me a Roman Shower!
She: Gobble gobble blurrrggh
He: Thats gross, but sexy, but gross.

roman shower by Digitalnonsense November 9, 2006

greco-roman shower 

when you fuck a girl in the ass and vomit on her back

i ate a cheeseburger burrito and accidentally gave her an greco-roman shower.

greco-roman shower by tayintheway January 16, 2011

Roman shower 

yuchies!!.. a sexual turn-on for some freaky-deaky shittos where you vomit on your partner after sex!

ok..ok.. I give up.
see emetophilia, but that's a different kittle of 'fish'..* barfs*

Roman shower by hytham_hammer October 29, 2006