Sexting is fun. It's hot. It's arousing. It's also dangerous, and this ad will show you why.

Brazilian agency Propeg created the clever ad that shows a young lady taking a private photo of herself in the bathroom. But instead of her own reflection in the mirror, it's a young man - presumably the guy she's sending the image to.

Behind him is a "hall of mirrors" effect where a line of people looking at their phones highlight how quickly 'sext' photos can get leaked and shared online.

The ad's tagline reads, "The internet can’t keep a secret. Keep your privacy offline”.

Do you agree with the ad, or do you think sexts are the new way to stay passionately connected to your bed buddies and love interests in the era of 2014?