This is exactly what the headline says it is:

Jaxson de Ville, the wonderful Jacksonville Jaguars mascot, made a bet with the Seahawks mascot on Sunday's game. Whether Jaxson was given the points or not didn't matter: He lost, and lost fairly spectacularly. But it did lead to the video above and these moments forever preserved in GIF form:

The Jaguars might be the worst team in the NFL this season, but they have the greatest mascot. And it's really not even close.

Previous installments of Jaxson de Ville gets naked and/or does funny things: Jaxson strips at the Pro Bowl, Jaxson makes a neat catch, Jaxson yells at Mike Florio, Jaxson is a ref, This Mascot Is On Fiyaaaaaa.