by Zossimus September 22, 2010
Get the Cat Driving a Busmug. having sexual intercourse.
by MoJo Mojowitz September 6, 2005
Get the driving the busmug. In the same vein as 'whatever floats your boat'. This phrase is useful when talking back to bus drivers. It's the same thing as saying 'Whatever makes you happy', but this version is more sarcastic and rude.
Bus driver: I'm going to have to ask you to get off the bus. You are bothering the other passengers.
Milly: Whatever drives your bus, man.
Milly: Whatever drives your bus, man.
by 333Emmaline May 10, 2010
Get the Whatever drives your busmug. To lurk on a forum; that is, to look but not post
Rarely used except amongst certain groups. Derivative of drive bus
Rarely used except amongst certain groups. Derivative of drive bus
by Psimonkey January 9, 2006
Get the driving busmug. 
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."
by Ozymoron October 2, 2009
Get the driving the porcelain busmug. 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.
by timbo6969 January 3, 2017
Get the driving the porcelain busmug.