Originally Posted by 1happykamper
Vaya? That's una nuevo palabra.. For me.. So vaya means.. There it's done ?!!
For completeness, and to be pedantic, "Vaya" is the first and third person singular subjunctive of the verb to go, "ir". This is clearest in the expression Lagloo mentioned, "Qué te vaya bien", which is short for "Espero or ojalá qué te vaya bin". So the subjunctive is required for the verb in the dependent clause.