Our own plastic experiences
You can share them here. For instance, Six months ago I had the chance to kiss a girl with very fake pumped up lips and, frankly, it was sublime. I had kissed girls with subtly filled lips (you can barely tell the difference), but this particular one had that swollen, round and warm feel that was so new to my lips. I felt like I could not finish them. And for "other uses" which she gave to them, they proved to be powerfully orgasmic. It radically changed my aesthetic perspective on the matter.