Well you can be sure I won’t ask you for a cite 
Voldermort ?
Yeah… but there’s like a dozen up there. Right? I’m a lover not a farmer.
Mental images of a chicken with all them eggs up there is as sexy as when a girl is trying to see how many marshmellos she can fit in her mouth and say “Fuzzy Bunny”. It’s just HOTT!
I’m relieved to see that no one’s mentioned gerbils yet. (= proof that Richard Gere’s not a doper?)
I imagine if you were into watersports, then a peacock would do.
Snerk.
I’ll have to go with cats also. But that okapi was pretty.
For sexy, humans. Male, mostly.
I think the OP may have meant sensual, but the whole romance-sex-whatever part of the English language baffles me quite a lot (in Spain, “romance” is the non-sex part of wooing; apparently for y’all it means sex).
The Whiptail Lizards of the American Southwest deserts. This species is composed entirely of females. They take turns being the top/bottom based on their hormone levels.
Sexist organism is a slime-mold.
You mean like these two?
Jim
I’m amazed at the number of votes for the cheetah. As others have mentioned they are anorexic, chirping, small headed, all legs drab colored cats. I mean you think this is sexy (kinda looks like someone attached a kangaroo’s ass to a house cat)?
They are pretty remarkable looking when running top speed but that isn’t enough to put them over the top when they have the likes of a tiger, snow leopard (or this one…I’d soil myself if that I was the thing on the other side if that tiny water hole it was mad at). For cats thought the black panther really takes the top spot. Not least of which because they seem to get all the hot chicks to hang with them (<— Not work safe [not porno but not worksafe either]).
But you are all forgetting so much of the animal kingdom.
What about peacocks or dolphins or heck…even some butterflies (or moth for all I know)?
a snake! or better yet…serpent
Wide child bearing hips ?
I guess now we know the answer to the age-old question… “Just what makes a clam so happy?”
Specifically, Great Tits.
IMHO, hummingbirds are pretty sexy, especially this one.
The Camel, but only a good looking one.
Why settle for a horse when you can have a zebra?