Comedian Jeff Ross makes his living insulting people — his appearances at high-profile celebrity roasts have earned him the nickname “The Roastmaster General.” Dave Attell was named one of the 25 Funniest People in America by Entertainment Weekly magazine. Together, they’re “Bumping Mikes” at WinStar World Casino‘s Global Event Center on Saturday, July 7. Doors open at 6:30 p.m. and the show begins at 8 p.m. Tickets start at $35. Ages 18 and above only.