He's a 'weaselly', conniving thief.
a 'weaselly' response
(..) in my life. Principal Shepherd?! What are you doing here? Chris, I fat-shamed you, and I believe I owe you a weaselly political apology. So, if you took offense to anything I said, I certainly regret that you did that. At this point, I consider the matter closed. (..)2020 TvShow: Family Guy Title: Movin' In (Principal Shepherd's Song) Season: 18 Episode 20