@Buzzers,
A sexuality divorced from any particular interest in individuals or genders and focused only on sex acts itself would in and of itself be a type of fetish... not a sexuality.
Interest in individuals, yes, I've got that, but not sexual orientation defined by sexual attraction as yet again defined by physical attraction, usually equaling specific genitalia
while conflating genitalia with gender. As evidenced by much of the population thinking your genitalia is your guide to describing their sexual orientation.
Which is how most lpeople use it. Which, I'll note, is
not the complete definition of sexual orientation. There
are things besides physical attraction to specific genitalia when considering orientation. Sexual orientation, when discussed in a group setting rarely to never includes the
other things that make up orientation. Other characteristics not based on genitalia, romantic attachment, emotional attachment. These are often included as afterthoughts in such discussions, if at all. Which is odd, to discuss sexual orientation and chop off two thirds of it before we've even begun.
On a 'discussion' (and I use the term loosely) of bisexuality, I'd think people might want to start at the basics. What is gender, what is sex, how do various cultures and groups interpret those things and then meander off to the all-encompassing, completely fucking stupid question of "What do you think about bisexuality". When the question is that broad and that loaded with assumption and innuendo, might as well flush it down the crapper and call it a day.
I think of a fetish as some sort of implement or procedure that a person becomes dependent on to enjoy their sexuality with another person.
Someone who wants to always fuck his boyfriend or girlfriend on a bridge has a fetish. Someone who wants to fuck the bridge itself isn't bridgeosexual, they're just kind of fucked.
Eh, you don't need another person to have a sexual fetish. Shoes come to mind. There's several 'used underwear' threads floating around here that qualifies as well. As for the bridge, they had both an emotional attachment and a fetish, to my understanding. Memory might not serve though, it's been a decade or so.