Almost taboo.
Like you wanting to see your gf get fucked type shit.
I am in NO WAY into this kind of stuff,.but I have heard some stories of shit my (girl) coworkers have done (the girls tell me) to make their boyfriends happy.
This isn’t a shit talking thread, so if you’re gonna be a dick about something someone enjoys then this isn’t the place for you.
Although my foot fetish isn’t extreme, I do have a thing for girls with cute feet.