Red head coworker

I have this very good looking older coworker. She is about 5'3" not much over 115 lbs, she has this set of hooters, 34D, which by the way she enjoys showing off, wearing low cut and very revealing shirts. On top of that she wears pants do tight that it always shows her camel toe.
What's so messed up about this bitch is that when she needs help for any of numerous reasons, but male coworkers wouldn't need, she will flirt and get all gushy with you and once she doesn't need you, she'll act like she doesn't even know you.
She is great at fucking management, except she always picks the wrong ones.