Spaz in 'Meatballs' 'Memba Him?! Spaz in 'Meatballs' 'Memba Him?! 10/10/2018 12:01 AM PT Gallery Launch Gallery Jack Blum is best known for playing the nerdy camper Spaz -- opposite Bill Murray as Tripper -- in the 1979 summer camp classic "Meatballs." Guess what he looks like now! Share on Facebook Share on X See also David After Dentist Kid 'Memba Him?! Judy Winslow on 'Family Matters' 'Memba Her?! Movies Memba Them Photo Galleries