justplaying hashtag performance
Lighthearted, casual, pretending, joking, playful, not serious, fun, relaxed, teasing, mocking, entertaining, unserious, silly, carefree, harmless, innocent, joking around, amusing, pretending not to care, nonchalant, trivial, simple, easygoing, effortless, whimsical, spontaneous, quick, brief, and informal.