A joke my grandmother, of all people, told me when I was a kid.

I don't know how many of y'all have heard this joke, but here it goes.

Two guys were at a University of Georgia football game when one of them looks down at the Georgia Bulldog sidelines and sees Uga, the school mascot, licking himself like dogs like to do. The guy smiles, leans over to his buddy while pointing at Uga and says, "Man, I wish I could do that". His friend looks back at him in surprise and says, "Man, that dog would bite you!"