On October 24, 2026, a motorcycle DIY video appeared on r/DiWHY with the title “Useful.” Many viewers could not figure out the purpose of the modification. One demanded a refund of the minute and 28 seconds spent watching. Then other commenters proposed a surprising explanation: the odd-looking parts might be emergency spares carried on the bike itself.
What was the project?
Comments under the original post describe a sprocket, a short chain and lever-like parts being attached to a motorcycle, with painting and fastening involved. The video could not be played directly during this review. Those details are attributed to viewers, not presented as independently verified footage. Neither the builder’s intention nor the safety of the setup has been confirmed.
Reddit opens a time-refund department
One actual comment rated it “10/10 execution, 0/10 usefulness.” Another suggested that it was not only impractical but ugly too. A viewer who watched the entire clip without understanding its purpose requested their 1:28 back. Someone else watched twice, convinced they must have missed the point.
That is the joke’s secret mechanism: spend time waiting for the reveal, spend more time complaining that there was no reveal, then read everyone else’s complaints. The video may or may not have a useful attachment. The comments have definitely built a highly effective time-consuming machine.
A possible mechanical explanation
Several viewers recognized what could be a spare front sprocket, chain segment and clutch or brake levers. Mounted to the motorcycle, these might be emergency replacement parts. Another commenter argued that fixed-on spares would be harder to forget than parts left in a bag.
This is a commenter theory, not a verified statement from the maker. Other comments criticized the paint preparation and adhesive. A plausible use does not establish whether the installation is safe or mechanically sound.
An imaginary refund desk
The following exchange is original satire, not a real comment.
Customer: “I want my 88 seconds back.” Agent: “Of course. First, we must explain the device.” Customer: “How long?” Agent: “88 seconds.” Customer: “Never mind.” Agent: “Your total is now 176 seconds.”
A mechanic arrives to explain the spare-parts theory. The complaints desk becomes a free workshop. Nobody paid anything, yet everyone feels overcharged.
The punchline
“Useful” promised a purpose that many viewers could not see. The spare-parts interpretation gave the story a second twist. The actual function remains unverified; the comment section has already proved it can turn a demand for 88 seconds into several more minutes of voluntary attention.
