This is what the 76ers posted on Snapchat following Friday's comeback home win over the Kings. THAT'S how sports team accounts should use this service. Excellent doodling by whoever was behind this. It's a shame this couldn't be sent directly to George Karl himself. (I cannot verify that Karl isn't actually on Snapchat, but I think it's a fair assumption).
Karl better watch his words, because you never know when someone will use them for a status update that gets deleted in 10 seconds.