If you really want to watch a man squirm, just place a box of tampons in front of him and ask him to explain how they work.

Irish comedy channel Facts. gave various men tampons, sanitary pads and panty liners and asked them to talk through the logistics of each product one at a time – and as you can see from the above video, they struggled quite a bit.

See also: People are posing with tampons to break the taboo about menstruation

Kudos to the guy who decided to turn his maxi-pad into a Teenage Mutant Ninja Turtles costume, though.