All those that said it's for cutting the seal on smokeless tobacco cans are correct. Well, at least I believe you are, I have one that I got years ago but mine is silver.
I agree with the majority, this post is far from neat. I thought it was just me that had in mind that neatorama was starting to lose that neat coolness that got me hooked as a daily viewer in the first place. Some of this was stated by a reader in todays daily post, "the upcoming Queue is wrecking neatorama". There was even a post last week that had a link to a site for the posted article with no warning that the site contained full nudity and some explicit content. I used to let my son's look through the post with me , but now I must preview everything just to be sure. Neatorama come back !!!!!