AlÃstate para ir.
You can say "I'm ready to leave" in Hawaiian as "Ua loa'a ka manawa no laila e ha'alele ai."
There are several ways to tell someone to leave in Spanish. One can say dejar. Another way is to say salir. Yet a third way is to say abandonar.
caliente y listo/a
preparando a estudiar
tratando de prepararse
licencia entoces
Las galletas estan listas
¿Estás listo para ordenar?
Voy a irme
nunca me dejes
No salgas -or- no te vayas
I would just leave it as "Dexter".