Buffalo Bills wide receiver Mack Hollins is known for his quirky pregame routines, and his pregame outfits. The first-year Bill showed up to the wild-card matchup against the Denver Broncos dressed as Fred Flintstone complete with the barefoot look,

Mack Hollins of the Buffalo Bills continues to top himself when it comes to wardrobe. A week after arriving as Fred Flintstone, the wideout/special teams star came to Sunday's Baltimore Ravens-Buffalo Bills playoff game ready for the beach.

Mack Hollins continued to bring his outlandish pre-game fits to Highmark Stadium for the Buffalo Bills' NFL Playoff showdown against the Baltimore Ravens.

Buffalo Bills wide receiver Mack Hollins has been hit with a hefty fine by the NFL over his on-field behavior. Per NFL Insider Tom Pelissero "The NFL fined #Bills WR Mack Hollins $11,255 for unsportsmanlike conduct (taunting) — stepping over #Broncos star DB Patrick Surtain II last week.

Mack Hollins' outfits are one of the best parts of Buffalo Bills games. The wideout and special-teams ace showed up for Sunday's game with the Denver Broncos looking like a cartoon character. That's because he was dressed like one