40 Things Whose Purpose Was Unknown Until the Internet Came to the Rescue

[post_page_title]The coolest jar opener ever[/post_page_title]

How would you feel if you discovered this weird shop item, complete with jagged teeth? Apparently, it is from the 70s, and the original poster found it on the underside of their cabinet. While it looks quite benign, it actually has a very clear purpose.

The coolest jar opener ever

It is also not what you might have suspected, though. It is simply a jar opener, that’s all. You know, we actually might get one of these ourselves. We wonder if the original poster actually ended up using it.

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