refers to an ass, butt, booty, etc. Typically used when referring to a particularly big booty, but can be used for all shapes and sizes. called “the wagon” because it followsbehind you.
A colloquialism generally referring to an alcohol abuser'ssobering up time. Can also be used as a general reference to refraining from any bad habit, i.e. diet or drug usage. Closely related to fell off the wagon.
1. "Hey Bill, you wanna do whiskey shots tonight?" "Sorry Bob, I'm onthe wagon."
2. "Hey Jim, you sticking to that Atkins diet thing?" "Yup, I'm still on the wagon."