“Ona ili ja” (“Her or Me”) is an ultimatum from someone tired of being kept as the other option. Jeca's narrator sees her lover looking at her secretly while remaining with another woman, and refuses to continue sharing him. The refrain reduces the situation to a stark choice—one relationship or the other, everything or nothing—giving the song a firm, confrontational edge.

The recording belongs to Jelena “Jeca” Krsmanović's Serbian folk repertoire and is associated with her 2000 album *Ti gubiš*. Its storyline centers on deception and divided attention rather than on the aftermath of a completed breakup. The lyric's repeated demand gives the singer a decisive voice in a situation where the partner has tried to control the terms.

No dependable chart details or major critical reviews are available. “Ona ili ja” is a direct relationship song whose tension comes from the refusal to accept half-truths any longer. Its enduringly recognizable premise—a demand to choose—anchors the performance and provides a clear emotional payoff.