Here are some options, with explanations:
Haitian Creole:
* Pran plezi: This is the most direct translation and literally means "take pleasure." It's suitable for general situations.
* Fè kèk plezi: This translates to "do some pleasure" and implies engaging in enjoyable activities.
* Fè yon bèl jounen: This means "have a nice day" and is a polite way to wish someone well.
Louisiana Creole:
* Passez un bon temps: This is a French-influenced phrase meaning "have a good time."
* Amusez-vous bien: This is also a French-influenced phrase meaning "enjoy yourselves."
Other Creoles:
* Pasé un bon tan: (Sranan Tongo)
* Gwete bon tan: (Dominican Creole)
* Tchika bon tan: (Jamaican Creole)
It's always helpful to consider the specific Creole language you're using and the context of the situation when choosing the best phrase.