Cheating is generally considered to be a breach of trust in a committed romantic relationship. Whether a specific action, like kissing another person, is considered cheating depends on the boundaries and agreements established within the relationship.
In some relationships, both partners may be comfortable with various degrees of non-monogamy or may have explicitly discussed and consented to exploring romantic or physical interactions with other people. In such cases, if both partners are aware of and agree to the behavior, it may not be considered cheating.
On the other hand, in monogamous relationships, where the understanding is that both partners are exclusive to each other, engaging in romantic or physical acts with someone else, regardless of gender, would likely be considered cheating.
The key to avoiding misunderstandings and hurt feelings in a relationship is open and honest communication. Couples should discuss their boundaries, expectations, and feelings regarding fidelity to ensure they are on the same page and avoid any unintentional breaches of trust.
Ultimately, the definition of cheating varies from one relationship to another, so it is essential for both partners to have a clear understanding of what is acceptable within their relationship and to communicate openly about their needs and boundaries. If there is any uncertainty or disagreement, talking openly and honestly with your partner is crucial to maintaining a healthy and trusting relationship.