Where Do Crabs That Are Found On Genitals Come From Guys You Do Realise You Touch Other Guys Genitals In Public Toilets!!?

Guys you do realise you touch other guys genitals in public toilets!!? - where do crabs that are found on genitals come from

Did you know that if you walk a mens public toilets [in particular the stable] and when you sit on the toilet touches the genitals of the toilet, which affects countless mens genitals.
I think it is really disgusting. To believe that there would hundreds of people inside and outside the bathrooms every day and with some cancers and other nasty diseases.

You know what I mean when you sit on the toilet and pressed his penis against the front of the toilet.

lol