Slot in the bottom of a razor blade box

old razor blades in the wall cavity She posted a We have a slot in our 1970's medicine cabinet just for razor blades! another said

both the medicine cabinets in my house had the slots But the upstairs bathroom which was for the kids had no razor blades in the wall

oldest slot machine I Was Today-Years-Old When I Learned About Razor Blade Walls Yet another person pointed out that some medicine cabinets also have slots for

older slot machines blade into this slot in the medicine cabinet in the bathroom when he was done shaving I guess I don't remember thinking about where those