[VietVet]

He reminds me of "Beer Wagon", an English Bull Mastiff that a fellow Vietnam veteran used to bring to parades. BW had his own set of saddlebags, which were watertight, and loaded with ice, and -- you guessed it -- beer for the refreshment of the marchers. But BW "only" weighted about 180 #.

[Flyer]

I cared for a Mastiff that was a regular at a kennel I used to work at. The slobber is measured in "gallons per minute".