moon bus 

a type of trasport that carries mentally disabled people, usual has a wheelchair lift at the rear

haha, the moon bus has stopped again... sams gonna get a beating

moon bus by flat stanley November 6, 2007

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

Karmin Bus 

It is the short bus version of the full size karma bus. Wishing the karmin bus on a person is a serious threat made by adults with the mentality of a 3 year old.

The Karmin Bus is circling around you like vultures on a rotting carcass.

Damn that Karmin Bus just ran my ass over, then backed up and ran me over again.

I was happily rolling around in my chair, minding my own business in the campground, when all of a sudden a stick jumped out and into my spokes. I fell over and I tumbled out so fast, all was seen was ass and feet. That was Karmin paying me a visit.

Karmin Bus by The Champ ;) January 28, 2016

scool bus

Xanax

I got scool busses

scool bus by Oeyvind11 November 22, 2016

Shitty Bus 

When you take the most atomic, deadly, eye-burning, nose-hair tingling, slash-slinging shit on a charter bus.

Why does my nose burn so bad?
That's the power of shitty bus, baby.

Shitty Bus by Haleysdick December 15, 2016

Short bus 

A short bus is someone who is a complete idiot.

Sebastian is such a short bus, i cant stand him!

Short bus by Poopenberg December 28, 2016

Best bus driver 

Shaun

The best bus driver is Shaun

Best bus driver by The best bus driver November 4, 2017