Jimmy Kimmel hosted the Emmy Awards on Sunday night, but one celebrity was determined to steal some of his spotlight. After losing to John Oliver for outstanding talk variety series for Last Week Tonight With John Oliver, Jimmy's longtime "frenemy," Matt Damon, casually walked onto the stage to poke fun at his defeat while munching on an apple. "You must be really bummed out," Matt said in between taking bites. "You're not gonna get a trophy." After an annoyed Jimmy then asked if he could continue with the show, Matt walked away and said, "Tell your mom I like them apples," before Jimmy called him "Jason Boring." The two have been making viewers laugh with their fake feud for years, and they definitely kept that tradition with the Emmys audience. Watch the hilarious moment above!