this post was submitted on 08 Mar 2026
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What is this thing?
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Let us help you identify that mysterious object you’ve found.
Currently in CHALLENGE mode: If you've got something obscure knocking about, post a picture, and let's see how we do. Please prefix such posts with "CHALLENGE:" so we know we've got a fighting chance.
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The "pretzels" are the tire plugs. They're actually sticky rubber strips. You poke them into the tire, then pull the tool out quickly so that the plug stays behind:
(Also, I'm aware that you were probably just joking, but I figured somebody reading this might be genuinely curious so I gave a sincere reply anyway.)
Just a note for those still curious, after you insert it and it looks like the pic above, you’re supposed to trim it flush with a razor blade.