Von Miller Goes Alligator Wrestling

Here's Denver Broncos MVP Von Miller scaring the hell outta John Elway ... sitting on top of a living, breathing ALLIGATOR!

Miller is in Orlando, Florida for the Pro Bowl and decided to use some of his free time to visit Gatorland --the self-proclaimed, "Alligator Capital of the World."

The 28-year-old got the VIP gator treatment -- with park officials allowing him to "wrestle" a gator ... which means he got to climb on top of the animal while its jaws were taped shut.

Gator Fun Fact -- alligators can bite down with an insane amount of force (300 pounds per square inch) ... but barely have any muscle power to OPEN their mouths. Crazy, right?!