Revlon Colorstay Liquid Eyeliner: What is wrong with you?!

Alright, if you would have asked me just 3 days ago what my favorite eyeliner was I would no doubt say Revlon Colorstay Liquid Eyeliner, but I cannot say that anymore... Yesterday, I was doing the makeup for my school play, and my friend had asked me to do winged eyeliner on her. I agreed, because I do do cat eyes pretty well if I do say so myself, but as I started to apply the eyeliner it was runny, watery and NOT BLACK AT ALL. I had just used it a few days before and it worked perfectly. It was a rich black and very easy to apply, but now it was just a mess! The color says Blackest Black, uh yeah right! A product that I thought I could depend on turned on me just like that! Unless you enjoy bipolar eyeliner, do not buy this.

Revlon Colorstay Liquid Eyeliner in Blackest Black

I don't even know if that qualifies as black