flertovati

1. (s kim) to flirt
   Stalno flertuje sa konobaricom. — He keeps flirting with the waitress.
   Nisam flertovala, samo sam bila ljubazna. — I wasn't flirting, I was just being nice.
2. (with an idea, party) to flirt with
   Stranka već mesecima flertuje sa opozicijom. — The party has been flirting with the opposition for months.

Used with sa + instrumental: flertovati sa nekim.