I think this is kind of a stupid question considering how many songs out there talk about how they like women with big butts.
Me personally, I like em too but its gotta be solid, not fatty. I don't know why, that's like asking why is space black instead of white.
Guys HATE that stick figure thing that runway models have, ask any guy and they'll say they'd rather have a woman with curves, the classic hourglass. Hips, chest, and butt gotta be bigger than the waist, and it doesn't matter if she's thick overall as long as she's got that hourglass thing going on. Guys go ga-ga for that.
Butts well I personally like a well built butt like that kind that goes to the gym and works out so its not flubbery and jello like but its not bony hard and flat either so a nice firm butt is my thing I just like the way it feels
YES guys love a big butt. I think this comes from the fact that a bigger butt gives a girl a higher hip to waist ratio, and a higher hip to waist ratio (the more hip and the less waist) then the better the chance of a girl having children successfully. This is a fact of nature, and an unconscious thing that attracts all men.
I prefer the small, firm, muscular butt as opposed to the big, jiggly jello-bowl of a butt. It shows that they care about being proactive about their health and well-being, plus it feels nicer while grinding.
As a women who loves women. I LOVE girls with big asses! The bigger the better! Definitely J-Lo style or bigger. But of course a nice waist (she doesn't have to be super skinny in the waist or anything, just small enough to make the ass pop out! ). I can't deal with no-ass or muscular ass. What's up with that? You need to grab on to something back there! Bottom line. Big asses are hot!