So is anyone really surprised that a woman was caught masturbating at a Fifty Shades of Grey screening? Because really, the only conclusion from this story should be: it was just a matter of time. 

Fifty Shades of Grey
Is Fifty Shades just too hot to resist?

The um... incident took place in a movie theatre in Sinaloa, western Mexico. The 33-year-old woman was caught pleasuring herself by fellow moviegoers and subsequently arrested, according to La Veridad's report. 

It remains unclear whether the woman had planned on giving herself a little self-love during the movie, or whether she just got too excited to control herself. The fact that she had chosen a seat in the 12th row might offer a hint, though. 

The woman was arrested and, ironically, given the S&M nature of the movie, slapped in handcuffs by cops.

More: Ok, Let's Do This: The Fifty Shades Reviews

The movie based on the best-selling novel by E.L. James was released earlier this month to mixed reviews and stars Dakota Johnson and Jamie Dornan playing a couple who begin a sadomasochistic relationship. It's also been plagued by concerns that it depicts unhealthy, abusive patterns and an emotionally dependent relationship. Still, apparently the sex scenes are good enough for some people to get their rocks off - and boosting sales in the process.

Watch the Fifty Shades trailer below. If you dare. 

Despite not being loved by the critics, a sequel is planned as it has already taken more than $320 million at the box office.