The Billings RimRockers was a professional basketball club based in Billings, Montana that competed in the International Basketball Association beginning in the 1998-1999 season. The team folded along with the IBA after the 2000-2001 season. A promotional billboard for the team, featuring a cartoon owl and the slogan "OWL'S ABOUT PLAYING SOME BASKETB-OWL?", is still visible in central Billings.
References
Billings RimRockers Wikipedia(Text) CC BY-SA