Good trolling is an art. Err too much on the side of harmful and you end up with your face bashed in while you frantically yell that dude, it's just a prank. Err on the opposite side, with an idea that isn't well-developed enough to get a laugh even though it isn't harmful, and you're going to need some really clever victims to produce something interesting.

This video from YouTube channel TheChizShow falls into the second category. He succeeds in this video by being just goofy enough and just clever enough to keep you from being able to close the browser tab while he continually annoys fitness personalities. Where the video excels is in the reactions of the (most likely competition-week) interviewees.

No face has ever more clearly screamed get me away from this idiot.

The highlight of the video: IFBB pro Aaron Clark letting us know how much of a "good job" the host is doing by also being named Aaron.

Header image and video via YouTube, TheChizShow