Send us your Chubbies, we'll send you a free pair of Birddogs

It's kinda like how Magikarp evolves into Gyarados.
Now your Chubbies can evolve into Birddogs.
We're ridding the planet of these crummy, girdle-less shorts.
Why do we want old Chubbies?
Becuase that guy who shot Cecil the Lion is coming to town and he needs something to wear.
Pencils down you brainiacs.
We're only taking the first 500 guys.