look up any word, like cleveland steamer:
 
1.
When an individual in a group vomits which triggers a domino effect of subsequent individuals vomiting in a chain reaction reminiscent of the water show in front of the Bellagio in Las Vegas.
On my flight from NY to Seattle, the turbulence got the best of a group of grade school students and kicked of a Bellagio.
by Lou Fiorino April 19, 2008
 
2.
When an individual in a group vomits which triggers a domino effect of subsequent individuals vomiting in a chain reaction reminiscent of the water show in front of the Bellagio in Las Vegas.
On my flight from NY to Seattle, the turbulence got the best of a group of grade school students and kicked of a Bellagio.
by Lou Fiorino April 21, 2008
 
3.
During male urination when the tip of urethra sticks together causing two streams of urine to shoot out, resembling the water fountain shows at the Bellagio hotel in Las Vegas.
"Dude, I just had a bellagio this morning in the bathroom."
by hamoudi January 10, 2005
 
4.
Titty fuck your breast feeding wife and at the moment of climax you squeeze her breasts back and forth while ejaculating at the same time. The streams of breastmilk and semen resemble the water fountain display in front of the famous Las Vegas hotel of the same name. **bonus points if you can accomplish this task to the time of a orchestral score.
hey Donny, tell yer wife ta come down er so i can shew her da Bellagio.
by sasquatchbigfoot October 25, 2007