Roman Candle 

When your fucking a girl standing up from behind, and you cum so hard it blasts her off your dick like a roman candle firework.

If one is skilled enough, they can actually emulate the action of a real roman candle and do this several times in a row (with a different girl each time of course, since the girl is usually injured on her way back down to earth)

dude#1: I was going at it doggy style with that girl from the bar last night, and I shit you not, i actually came so hard, that she "rocketed" off my dick and into the wall....is there even a name for that?

dude #2: holy shit dude! you perfectly executed the ROMAN CANDLE!!! you gotta show me how....

Roman Candle by Felix Vennegaldi March 5, 2008

Roman holiday 

To partake in things that are against strict roman catholic ideals such as homosexuality, bisexuality, partying, getting drunk, ect. Usually equated to freedom in those who don't partake in the religion.

We need to have fun on a Roman Holiday.

Roman holiday by undercutboxer March 26, 2016

Roman Battle Helmet 

When one places ones balls AND cock upon another less fortunate individuals forehead and proceeds to photograph the incident, hence giving the appearance that the chosen individual is wearing the aformentioned head decoration.

I'm going to sneak into the white house and personally deliver a roman battle helmet right upon the forehead of our unusually sensual vice president.

Roman Battle Helmet by bigballsballinballroomandcouch July 27, 2010

Roman handshake

When a man shoves their arm into another man's ass and grabs their prostate.

Dan kept asking me if I wanted a roman handshake.

That's gross.

Roman handshake by WhoWillSurviveInAmerica April 14, 2011

roman bath 

Much like the japanese phenomenon of "bukkake," a Roman bath involves the dousing of someone's face, or sometimes entire body, with large quantities of semen, for the supposed dermatological benefits.

Cleopatra had several manservants whose sole duty was to give her daily roman baths to keep her skin young and fresh.

roman bath by Chief Eagle December 14, 2008

Roman Torture 

Kinky sex

Yeah she used Roman Torture on me last night.

Roman Torture by Austin1313 October 31, 2009

roman octagon 

the meeting of eight or more males, standing/kneeling in a circle in order to preform a continuous link of anal sex; where each male synonymously gives and receives anal sex.

yo brad you down for an ol' fashion roman octagon with chad and the guys, this weekend?

roman octagon by blueeyedbeauty22 August 6, 2010