I'm 15 (almost 16) now but about a year ago I had this really REALLY fucked up fantasy. I was fine about having sexual thoughts so it wasn't like I was some ignorant child who thought sex was something to be ashamed of, this was just really screwed up. So the fantasy started with me being kidnapped by some crazy evil scientist; I was then experimented on, made infertile and forced to have a bath in this weird pheromone mixture for days. Humans couldn't smell it but it was very strong to other species. Anyway I was then stuck in this huge glass dome, naked, with animals of every breed. There were huge eagles, lions, sea life. Literally everything imaginable, however most were bigger than they would be in reality. As soon as I was dropped in they went psycho. Fighting each other to get close to me, all of them incredibly aroused. At first this giant bird of prey just swoops down and picks me up, dropping me in it's nest. It pins my shoulders too the floor and starts fucking me violently till it cums. It's so intense I cum several times too. I sleep curled up under it's wing, jizz dripping out of my pussy. The next day it's gone and I'm facing two giant, beautiful wolves. One pushes me too the floor and nuzzles my pussy; rough tongue doing wonders on my clit. The other, alpha, starts fucking me while the first moves to knead and lick my tits. It's amazing and the alpha pulls out to cum on my chest before dragging me to it's den. In the morning the wolves take me on a walk through a jungle of some description but suddenly run off. I look behind me to see an adolescent lion, mane not yet fully grown, pin me down. I feel its erection between my cheeks and get nervous but the lion just pushes in my butt. It hurts like fuck but when it starts moving it's okay. Eventually the lion falls on top of me but I'm sore and unsatisfied; I'm also covered in cum. I go into a nearby pool to clean off a bit and am dragged down. (btw I kinda ignore the whole breathing underwater thing - it's a fantasy for fucks sake) Anyway in front of me is a HUGE octopus/squid thing and it's tentacles have me spread eagle against a rock facing it. One thick one creeps down my vag while a smaller one goes behind me and pokes at my puckered ass. Two that seemed to end in suckers go on my nipples and a smaller sucker rests on my clit. I open my mouth to scream and one thrusts inside. In unison they start thrusting/sucking in unison and it's so intense that the orgasms keep going till it hurts to cum - and then some. Finally satisfied it lifts me onto the beach and i just kinda lie there. Other animals like gorillas come and fuck me and I don't have the strength to stop them. Right so i haven't had this fantasy in a while but re-living it is getting me really turned on. Does it mean i'm messed up in the head or what??? Am i the only one who had weird day-dreams like this?