Flirts with is a phrase that can be used in a variety of contexts, but sometimes it's useful to have synonyms to describe the same action. Some possible options include: plays around with, dabbles in, toys with, teases, tantalizes, trifles with, and dances around. These phrases all suggest a certain level of playful interaction, but some may carry a slightly different connotation. For example, "playing around with" may imply experimentation or lack of seriousness, while "teasing" may suggest a more deliberate attempt to provoke or incite. Ultimately, the word choice will depend on the specific situation and desired tone.