is the slobbermutt based on a real dog?

[Osama Bin Laden]

no

 

[Hitchhiker]

It's based on a fat Floridian man with widely spaced eyes and a fetish for feeding morbidly obese women cheddar. There's some artistic liberty taken.

 

[DankSmoker]

Could be, but the artists at wikihow suck even with a reference image.