This article originally appeared on Rochester Democrat and Chronicle: Yabba Dabba Doo! Bills wide receiver dresses as barefoot cartoon character for playoffs ...

The NFL playoffs are here. Yabba Dabba Doo! Mack Hollins never arrives to Highmark Stadium, or any stadium, wearing shoes or ...

The NFL playoffs are here. Yabba Dabba Doo! Mack Hollins never arrives to Highmark Stadium, or any stadium, wearing shoes or socks. If it were so easy, a caveman would do it. Enter Fred Flintstone.