tbquirk: I'm seeing "smug" used more frequently in contexts where it seems to mean "smarter than me and disagrees." - https://twitter.com/tbquirk...
Just like "troll" often means "someone who points out how full of shit I am" or "one who states facts I don't want to hear". "Condescending" now means "someone who uses words I'm too lazy to look up". - Anika