Porcelain Bus 

Name given to the toilet when vomiting, used in reference to holding the seat while spewing in the same manner as you would hold a bus steering wheel. Not to be confused with the porcelain pony as quoted above

Shit, I had a few too many jagers, I think i may need to drive the porcelain bus

Porcelain Bus by timb082 February 5, 2009

porcelain bus 

A term used to reference a toilet, in the manner of porcelain pony. The term is most often employed in reference to the use thereof.

"Man, I hope this class is over soon; I gotta ride the porcelain bus like crazy!"

porcelain bus by Bob Trees May 11, 2006

Porcelain Bus 

when your drunk and ready to vomit you hang on to the toilet with both hands.

I had to drive the "porcelain bus," last night.

Porcelain Bus by Ima.AssOe June 21, 2014

driving the porcelain bus 

Vomiting into a toilet -often violently and for an extended time- whilst holding its rim like a steering wheel.

Australian Prime Minister, Kevin Rudd, when asked at a press conference about his recent bout of food poisoning: "Yes, I was driving the porcelain bus half the night."

driving the porcelain bus by Ozymoron October 2, 2009

driving the porcelain bus 

Spewing into the toilet. You are on your knees and your hands are on the bowl(steering wheel). People who drive the bus are usually drunk and drive it very cautiously, they hold onto the steering wheels firmlyx

Did you hear mum driving the porcelain bus last night? It kept me awake for hours! Dad said she was drinking spumante- i guess she got the desired result.

driving the porcelain bus by timbo6969 January 3, 2017

driving the porcelain bus 

When you've had too much to drink, and you wind up with two hands on the opened toilet in a kneeling position puking your guts out.

Man am I exhausted! I drank too much and was driving the porcelian bus all night!

driving the porcelain bus by Ralph, the bus driver January 3, 2004

riding the porcelain bus

puking into the toilet.

Damn I drank a whole case last night and now I'm riding the porcelain bus.

riding the porcelain bus by Nick D February 13, 2003