From a 70s National Lampoon comedy album, Christopher Guest as "Mr. Roberts" interviewing a mumbling bass player, played by Bill Murray, who subsists on tins of tuna and fast food. Wimpy, wampy, wombly...hell, you're easily amused. Murray is the king of sarcasm, feigning praise for others in the most endearing way ever. BONUS: Bill Murray on Letterman's NBC show in 1987 + Jerry Seinfeld