Don't worry about the innocent men sending nudges. Worry about the scammers calling themselves "women" in their profiles, who hide behind stolen photos of models, say they live in Australia, but when you start a conversation with them in hangouts, say they've just moved to Canada in a business trip, but wouldn't mind quick sex with you, but only if you spend money subscribing to their website, where they don't even have a profile.
Most of the women on this website a scammers.
That's why if women nudge me, I reply that I want to verify that they are real people by inviting them to having a webcam conversation with me on googlehangouts. It is the equivalent of asking someone to join you for a cup of coffee at the local cafe, without the risk of you wasting your time being stood up with a "no show".