Purikura means "printing club" in Japanese. It's basically a place for teens and kids to take their pictures in photobooths, filter them, and print them out as stickers. I took my daughters to the purikura shown here on Takeshita Street, and we really didn't know what we were doing, because the touch screens were in Japanese and loaded with options. I also noticed signs that said "No Men Allowed." The guy working there noticed that I was looking at the sign and he said, "Family OK!" and gave me the OK sign with his hand.
This video explains how to use a purikura machine. It still confuses me.
