Prankster Roman Atwood turned himself into a "prankstee" after failing to perfect all acts of execution.

Atwood pretended that he cheated on his girlfriend, Brittany, by confessing to her that he had a one-night-stand with a woman.

"I gotta tell you something that's gonna be, like, the worst thing that you've ever heard in your life," Atwood, who started off in a dramatic tone, told his girlfriend.

"I swear to god, I will never do it again. I f***** up."

"Three weeks ago when I was in LA, I met this stupid girl. It was one night baby."

His girlfriend started crying, but an expected shift in tide and supposed emotions came about when she admitted that she had also cheated on him.

"You f****** cheated on me? Are you f****** serious," said Atwood, while furiously hitting a lamp.

"You f****** be better lying to me."

Then, his girlfriend suddenly shouted: "I saw you set up your camera you idiot!"

Wannabe prankster Atwood felt relieved of what was revealed to him.

Lesson of the story: You can run, err, prank, but learn to hide.