Pulling thong to the side?

Easier to pop you out and put the thong back in place in case of a surprise visit from a bouncer or something. Sure, _your_shit will be out in the open, but a surprising number of clubs don't seem to have a huge problem with *my* shit being out, as long as it's not inside something of hers.

I've seen it in some pov amateur porn. Probably a younger crowd thing. Seems more common in the young black population.

A dancer I still see regularly used to do that. Based on other things she did, it was clearly a precaution against her getting caught “pants down” by management. It took two visits before I realized I was waking up the next day with low level friction burns along one side of my dick and we made adjustments.

One time I was really getting it on with a stripper in a Communal dance room and right when I was about to stick it in the strap on her thong broke and she said she had to go change into another one. The next time I saw her she was rushing out of the club door. ???

Pulling the thong aside is always a nice signal, but nothing beats having a super-hot dancer with a world-class ass bend over in front of you and slide their thong completely over their cheeks and down to their thighs. Gives me chills thinking about it!