a vehicle, usually a van, and most usually a Volks Wagon Microbus, wherein pot is smoked such that the smokers can have back-stage access to the second hand smoke, which is even more kick-ass than the joint itself.
An insult, typically meant to be worse than calling someone a pussy. Comes from the word coot + mobile, meaning an extreme version (assholemobile, facistmobile)
Pajama casual is a term used when working from home and preparing for a video conference. All business above the waist and your pajama pants down below.