WATCH: ‘You wanna f*ck with me?’ Vape shop owner fights back against armed robber in the best way
Failed robbery of Str8vaping in Gresham/Screenshot

An armed robbery in Oregon went awry when the robber declined to "fuck with" the owner.

The owner of Str8vaping in Gresham, Oregon, was working the counter when a man wearing a blue mask and holding a large knife came into the shop.

"F*ck you, dude!" the owner yelled. "You wanna f*ck with me?"

"No, I don't want to f*ck with you," the robber says, meekly.

"You better f*cking run!" the shop owner says, chasing the would-be robber.

The video is so absurd that you might think it's fake.

Not so, the shop says.

"That's 100 percent real my friend," said a man who answered the phone at the shop. "We've been broken into before but we've never had anyone try to rob us."