It all started with this TSA instagram picture
Naturally I had to see if I could find my own. Only 5.7 million results of “knife comb” on the internet. Even amazon has some! Though that’s not exactly what I was looking for…but check out that deal!
For less than $5 you can have a switch comb knife, a pack of shocking gum, and 2 (count ’em 2) shock pens.
But I think I personally need to purchase this one