Actually you men things, Virgin literally is a state of purity/inexperience/fresh or new.
It doesn't have to mean sex, you pigs :p . Like Virgin Olive Oil? Hellooo
Now in regards to sex specifically, Virgin, as accounting to the definition of the word, is ANYone who is any of the above in any facet or area of sex.
Has nothing to do with Himens and penetration or sucking lollipops. Not until you've done things revolving those things, are you no longer new or inexperienced in that area.
If you get butt fucked on a regular, your ass is no longer a virgin. You as a whole are no longer a virgin, as you've experienced sex. Even if you sucked a cock or pussy you'd then lose your virginity.
It was a word made by men to basically slut shame women into staying pure for a dirty old man whom she was often marries off to. Ugh Men in history annoy me :I
And now it's just a more modern form of slut shaming, only it's now anti slut and you're expected to have sex the moment your voice,balls or period drops, otherwise you're a loser.
It's made into a sex thing, but it's really not. Too much is put into it lol.