Guy catches his wife cheating with his best friend, becomes an internet sensation for his unexpected reaction.

What would you do if you came home to find your partner naked in bed with your best friend?

Reach out for the shotgun? Yell the house down? Drive your car off the nearest bridge? Or beat the living daylights out of your partner or best friend?

Whatever you would do in such a situation, one thing you probably wouldn't do is taking selfies with them.

But that's exactly what this guy did when he caught his wife having sex with his best friend.

The unidentified man had been suspecting his wife was having an affair. However, he had no evidence to prove to the wife's family of the woman's infidelity.

But one afternoon, he decided to make a surprise visit to his best friend, since they all live in the same neighborhood.

On arriving at his friend's home, he opened the door only to get the shock of his life after finding his wife having sex with his best friend.

Turns out, the wife had been having an affair with her husband's best friend for months. But this time, they forgot to lock the door. And the husband busted them while in the act.

Instead of getting violent, the calm husband took a selfie with them while they were still naked and then walked out like a boss.

Afterward, the husband shared the embarrassing photo on social media to expose the wife's infidelity.

He also posted a photo of him sharing a meal with his 'best friend' to prove that they were friends before the incident.

The photo has since generated mixed reactions on social media. While many people have expressed support for the husband's actions, others argued it was 'disgusting' to post the photo on the internet.

Apparently, this isn't the first time someone has posted selfies and photos of their cheating partner online.

Just recently, a man in Texas found his girlfriend fast asleep with another man in his own bed.

However, the boyfriend, identified as Duston Holloway, resisted the urge to punch the guy. He instead whipped out his phone for a couple of selfies before walking out, without them noticing.

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The boyfriend then shared the photos on Facebook with the caption, 'when you come home to another man in your bed with the one you loved! Good men deserve good women.'

Cheating on someone is never okay.

While we don't encourage exposing naked photos of cheating partners on the internet, when caught, the cheater deserves to be put on blast.