A fork of Rural Dictionary
To say probably not means to be indesicive where you're not fully saying "yes" or "no" and you're not too sure about a certain situation unless it's presented to you in the right manner.
Will you date a co-worker? Probably not but I may give it a shot.
The chances of something happening
Hey Dave, what's the probability of rain tonight?
Used as a generic response. If there is nothing more to be said, then close with a "Probably."
A: People like complaining. B: Probably. --- A: What time does the football game start? B: Probably.