OK. That's an attitude I can understand.
But just to keep definitions standard, I'd say being horny as fuck does mean more or less the same as having an active libido.
i'm not sure "feminization" is the right word... or if there is a simple, compact word that defines this. i know there a guys who have the desire to be women, but to me, that is different from another man acting in a way and doing things to feminize me. Not that one way is 'right' or another 'wrong,' but two different things.
i don't privately dress up in women's clothing or secretly, or otherwise, wish i were a woman. What stokes my libido (not lessens it) is another guy wanting to feminize me. There's a strange magic that takes place where i want it when i can see the lust and desire in Him. i think for me, it's connected to being a 'receiver.'
As i have experienced it, some people are wired for 'breeding' and some for being 'bred' (and some seem to go both directions). Those terms are oversimplification, but that is a way to get the point across. Culture seems to associate the "breeder, Top, penetrator (not just physical)" with 'masculine' and being "bred, bottom, penetrated (not just physically)" with "feminine."
i think there is a psychological (and very erotic) energy that gets tapped with some with "feminization." For me, it's with 'Top' Guys ("Guy's" for me because i'm gay), but i see there are 'Top' Women as well, i just don't respond to them as a gay guy. i think there is a psychological, erotic and sexual affirmation that takes place on both sides when a Top recognizes and sort of subdues a bottom, evoking in feminization the bottoms need to be 'bred' by Him while exercising His need to 'breed.'