Edging into SMUG.
The Big Bang Theory Season 12, Episode 8
Wipe that SMUG smile off your face.
The Big Bang Theory Season 9, Episode 9
Yeah, he runs a tight ship.
Smug bastard.
Breaking Bad Season 2, Episode 2
Open a window,
it's about to get SMUG in here.
The Big Bang Theory Season 10, Episode 15
another one of your SMUG stories
about the time you won.
Game of Thrones Season 4, Episode 10