I love Covergirl's Perfect Point Plus eyeliner because it goes on very smooth without pulling, and it is easy to correct if I mess up the line, which I often do. Just a little smudge with the smudger tip will erase my mistake, though it's intended to actually soften your eyeliner line. I just never use it for that.
CoverGirl Perfect Point Plus Self-Sharpening Eyeliner. Lasting liner. Water resistant. $5 at your local drug store. Hands-down my favorite eyeliner. Glides on smoothly, stays on the whole day without smudging, and one pencil lasts forever. #covergirl #eyeliner #makeup