Blindfolded and tied up

Mary's done that a few times.

Done it with me when she knew who all the guys were. Let me set one up where she would not know if they were guys we had played with before or not (though she figured out the two regulars).

She let one regular set her up at a hotel suite where he abd some friends were playing cards. She only knew him and even when she needed a break to stretch, get water, go to the bathroom , they kept her blindfolded.