by Jake_Knight
smirk
smərk/
verb
verb: smirk; 3rd person present: smirks; past tense: smirked; past participle: smirked; gerund or present participle: smirking
1.
smile in an irritatingly smug, conceited, or silly way.
"he smirked in triumph"
synonyms: smile smugly, simper, snicker, snigger; leer
"I hate the way they just sit there smirking"
Duly noted.
Fuck, it's a verb I use. Frequently so.