Would you, could you should you be naughty while dressed up in a costume? (party, opening)

[funymann]

So...

Anyone do anything that they normally wouldn't do while dressed up and at a party or bar?

You know, you are almost unrecognizable and dressed up. Maybe a more sexier outfit that you would normally wear. (Stockings or leather)

Did you meet anyone? Was it easier since your opening line could be about their costume?

Tell us your story.