After centuries and centuries, if not millennia, of men obsessively using rulers to measure their penises, I guess somebody decided it was finally time to cut out the middleman and just make the ruler itself a penis. Plus, this makes the time-honored tradition of dick measuring a lot more inclusive - now even women can measure their penises, when they have a Penis Ruler! Because it’s so inclusive, the Penis Ruler makes a hilarious gag gift for bachelor parties and bachelorette parties alike. You could probably use it for all kinds of fun party games, too, although you might need a few drinks in you first before you start getting any ideas about that!
Measures up to 8 inches / 20 centimeters.