It's OK to celebrate your success, but try not to be too 'smug' about it.
You can wipe that 'smug' look off your face.
a 'smug' smile/expression
(..) Ask him what? To look over the indictment. To see if Alex really named her. Of course she named me. It's so obvious. Then why does his dad need to check? So I can shove it in her smug, lying, fucking lying, fucking face. I know she's lying. Hold up. What, she's in here with you? Yes. (..)2013 TvShow: Orange Is the New Black Title: The Chickening Season: 1 Episode 5