Joe Weller’s sex line prank video was seen by more than 2.5 million people when it was posted back in March.
It involved Joe trolling alleged sex workers over the phone – but some viewers spotted something creepy happening.
In the background, a piece of gym equipment with a handle begins to swing back and forward.
“It continues to swing in a way that if someone pushed it, it would have stopped,” he said in a recent video addressing the claims.