Wheelpig 

A person who is to fat or obese to walk around, so they are forced to use mobile seating such as wheelchairs and rolly chairs to move about.

#1. "You see him, he is the biggest man I have ever seen."

#2. "Ya I know, what a fuckin wheelpig!"

Wheelpig by Ddman112 May 10, 2009

Wheel Pig

An obese, or very over weight, person who chooses to use a wheel chair, or an electric scooter of some sort, due to their extreme laziness, and unwillingness to walk.

Dylan: WoW, nicky p is such a wheel pig in McCarthy's chair.

Nicky P: Dylan Shut the fuck up!

Wheel Pig by Nick Prise June 4, 2009