It's not really Pacific Pee-Yew, it's Pacific Blue. The smell of this polish would definitely make be doubt it's real name. At first I thought it was just me, but I've read other reviews that this polish stinks! There is no way to put this politely, but this smells like fart. It's like someone farted into the Sally Hansen bottle put in some pretty blue polish as some cruel awful joke. It either smells like that or the smell you get when you drive over a dead skunk on road that's been sitting out in the sun for a few days. It's pretty awful, but the color of this polish is great! I think the color is worth the whiff of nastiness, but I can see why others would pass on this polish all together.
Speaking of dupes at first I thought this maybe a dupe for Essie Lapis of Luxury, but they are different.
If you can handle the stench. I really recommend Pacific Blue. I love this color, and it's a great base for many layering polishes. The application was great and it was great in every other way. We all can't be perfect though can we? :)