The Unknown Regions are a part of
the Star Wars
galaxy which have not been explored or
charted entirely. The term can also be used as a substitute for "vagina".
Matt: Hey, John! I tried to call you last night. Where the hell have you been?
John: Dude, guess what. I went on a date with
Vanessa and afterwards we went to her place for some
Netflix and chill.
Matt: Oh, that's why. And...how was it?
Got anything?
John: You kidding? I managed to explore the Unknown Regions.