A kid who follows other kids arounds and allows them to use him in any way possible. It goes beyond that, however. A quad must weigh over 250lbs to be considered a quad. He is also the son of lare bear. If you encounter a quad out in the wild, walk, do not run, for quad's are known to be very vicious when threatened....but not really.
Steve: Hey man how are we going to get this liquor this weekend?
Randy: No problem, just hit up the quadburger he'll do anything for you.
Steve: Oh right! Well what if lare bear catches him?
Randy: Lare bear will help him! And then buy him a new truck!
Steve: Thats true...well make sure he doesn't attack.