Why do some men have a foot fetish? I don't understand it

[Heyhelga]

On my Instagram feed some stunning model popped up and I read the comments and the amount of men making comments about her feet. I've seen similar comments before elsewhere aswell so it certainly seems to be fetish thing with some men. Can someone explain it to me please because I just really do not understand what is sexy about feet whatsoever.

Lily Allen does well on OF with her feet.

WTF? Seriously? That’s so weird.

I’m guessing her music career isn’t paying the bills anymore.

I clearly said 'bizarre and/or disgusting fetishes' after mentioning both foot fetishes and poo/wee fetishes.

The feet thing is weird imho; but nobody is ever going to change my mind that getting sexually aroused by urine and faeces - watching either/both emerge from a person's body and frequently wanting them to be deposited on to you - is disgusting. You cannot be mentally well to actually want somebody to curl a turd out on to you and find it a massive turn-on.