Matt Damon on George Clooney pooping in Richard Kind’s cat’s litter box

Matt Damon reminisced on pal George Clooney’s s–ty past while presenting the Oscar winner with a Kennedy Center Honor. Rather than highlight Clooney’s lifetime of contributions to American culture, Damon chose to remind this year’s gala attendees about the time the “Descendants” star pooped in Richard Kind’s cat’s litter box. “It has been said that…