1. Noisy and mischievous merrymaking
   "The teenagers were up to their usual jinks at the party";
   - high jinks [informal], hijinks [N. Amer, informal], high jinx

1. Move quickly with sudden changes of direction
   "The rabbit jinked to avoid the predator"

Sounds like:

Type of: conviviality, jollification, merrymaking

Encyclopedia: Jinks, Kentucky