I agree with Clara. Honestly, I've seen many so-called skinny jeans that look way more jegging-ish than a pair of patterned jeans I bought that were labeled "jeggings" -- they have full pockets, the calves are slim but not tight, and they are almost a twill-like fabric that has give but is not overly stretchy, so they don't hug every curve and bump the way some skinnies and all leggings do.
I do have a one pair of what would probably be considered jeggings (Democracy brand, they button but don't zip), but again, they have pockets and are constructed of a denim that has enough thickness to be flattering and very jean-like. I don't do leggings, so I'm pretty sensitve to the whole leggings-are-not-pants phenomenon.
All that said, I will continue to wear the ones I have that are comfortable and functional in my wardrobe, because I love them for tucking into high boots. I just haven't gotten into boyfriend cuts the way most of you have. Most of them are cropped, which I hate. Although today I am wearing a pair of AG "Tomboy" cut, which is actually full-length and not tapered at the hem. Hallelujah!