Cat and The Hat Theory

Empty Propstore suit, hollow eyes, and the joke that Mike Myers never climbed out.

Cat and The Hat theory is the auction-suit lore: Mike Myers' 2003 costume looks taxidermied, so TikTok decided he is still inside it.

By RTTA TeamLast updated 2026-08-30

What it is

Cat and The Hat theory is not a driveway stalker and not an Ireland AI still. It is the joke that Mike Myers never left the 2003 Cat in the Hat suit. People are reacting to Propstore's photos of the empty screen-worn costume, zooming the hollow eye holes, and deciding the actor is trapped in the fur. The photos landed on August 8, 2026, when DiscussingFilm posted that Propstore was selling the original Mike Myers costume. BBC later logged that X post at about 10 million views. Replies called it nightmare fuel, like something dragged out of a cursed attic. BuzzFeed scooped the comment pile: "His soul is trapped in that costume." "Oh my god they skinned him alive." "Cursed item. If you put this on it stays on." Lot 76 in Propstore's Los Angeles Summer 2026 sale was the full ensemble. The house listed a synthetic fur Spandex suit labeled Mike Myers #1, a rubber mask with eye and mouth openings and a stuffed bow, a red-and-white hat marked R 3 inside, and Sherpa gloves. Estimate sat around $12,000 to $24,000, with bidding opening near $6,000. The Independent ran the empty suit as a horror object. Nerdist joked that A24 should buy it. Comic Sands called the vacant face a sleep-paralysis demon. Heraldo USA wrote the theory up on August 13: some viewers swore a Volo Museum display of the same costume had pupils that followed the camera, and that the teeth looked too human. TikTok treated the stills like a cursed object. One post of the original costume under the caption "Help, what do I do?" hit 14.6 million views in three weeks, per BBC. Comments asked why he looked taxidermied. That is the mechanic behind the CSI phrase. You hold the Propstore still, punch in on the mask, and overlay the trapped-soul line. It is a different search from the Ireland meme, which pastes an AI Cat into real streets. The auction pictures just gave that analog-horror wave a real prop to point at. The live auction ran August 26-29. CSI still showed about 3.80 million searches for this theory phrasing on August 29. The lot is closed now. The format is not. Stitch a 2003 film close-up against the empty suit, or duet someone else's taxidermy take. Do not pass the photos off as a living Cat, and do not mix this with fake street CCTV.

How to try it

  1. Hold a Propstore still of the empty Mike Myers suit. Zoom the hollow eyes and overlay a line like "he's still in there" or "why is he taxidermied." Keep the hat and bow in frame so it reads as the auction costume, not an AI street fake.

  2. Second angle: split the 2003 film face with the empty mask, or stitch DiscussingFilm's auction photos and react on camera. The joke is the suit, not a doorbell clip from Wexford.

  3. Hashtag / search pack: #CatInTheHat #MikeMyers #Propstore #CatAndTheHatTheory plus the CSI phrasing "Cat and The Hat theory." Caution: the suit is a film prop, not a body. Do not dress up to scare neighbors, and do not treat AI driveway sightings as this theory.

Common questions

What is Cat and The Hat theory?
It is the viral joke that Mike Myers is trapped inside his 2003 Cat in the Hat costume after Propstore listed the empty screen-worn suit. People zoom the hollow eyes and call it taxidermy or a cursed item.
When did it take off?
DiscussingFilm posted the Propstore photos on August 8, 2026. The Los Angeles auction ran August 26-29. CSI still showed about 3.80 million searches for this phrasing on August 29.
Is this the same as the Ireland Cat in the Hat meme?
No. The Ireland scare used AI images of a Cat in driveways and streets. This theory is about the real auction costume looking haunted in stills. Same character, different mechanic.
Was the costume actually haunted?
No. It is a labeled film suit (Mike Myers #1) with a rubber mask, felt hat, and gloves. The trapped-soul bit is a comment joke. Heraldo's "pupils followed the camera" claims are unproven exhibit chatter.
What should I avoid?
Do not present the photos as a real body. Do not post fake police updates. Do not invite people to woods meetups. Keep the Ireland AI sightings on their own page.