smugged

Webster's Dictionary (GCIDE)

Smug \Smug\, v. t. [imp. & p. p. Smugged; p. pr. & vb. n. Smugging.] To make smug, or spruce. [Obs.] [1913 Webster]

Thus said, he smugged his beard, and stroked up fair. --Dryton. [1913 Webster]