It's officially a prank, folks.

Just one day after Dennis Quaid was caught having a total meltdown on camera, the viral clip has now been revealed as a Funny or Die video, according to a tweet from the website's Twitter account.

"After days of speculation, the truth about Dennis Quaid's on-set meltdown is finally revealed," read the post with a link to the entire Quaid clip, which sheds some light on the actor's vulgar choice of words.

"I am acting here, and this dickhead wanders on to my set," The Rookie star screamed in the initial clip, which was uploaded to YouTube April 10. "I can't even get a line out until Dopey the Dick starts whispering in your ear. You're not even watching anymore."