In the clip the outraged spouse storms into the bedroom and immediately sets about grappling and punching the boyfriend as his frightened wife leaps out of the bed and begs him to stop.
The furious fellow continues though and throws blow after blow in the direction of her lover.
He then locks the lad into a wrestling hold and shouts: “What have you been doing, dog? What have you been doing, dog?”
The clip – filmed in Alabama, US – has racked up over 113,600 hits in only a few hours and viewers
One LiveLeak user wrote: “He’s fighting the wrong person! She’s the cheat!”
Another commented: “Should have shook his hand and said ‘Thank you for taking this cheating bitch off my hands. I’ll send her stuff to your place.'”
People around you are suspicious. If you’ve been warned by friends or family that your partner is cheating, there’s a huge possibility that they are playing away.
And a third added: “Why do they always fight the guy? Maybe it is a friend?”
This isn’t the first time an angry lover has caught their other half cheating.
A wife was caught in the act and humiliated by her heartbroken husband and his friends.
And a mistress was stripped and abused in the street by a furious wife.