Is it normal i wanted a lazy, lying, alcoholic, malicious wkr to f off & die?

I worked in an office that ran home care. One of the office workers was a lazy, complaining, dirty, malicious, conniving and corrupt bitch. She would set people up then run to the boss and tell her about them. She hardly ever brushed her hair, and always had obvious dandruff. She always looked miserable but got a thrill whenever she could get someone in trouble, usually by lying about them. She complained constantly. She would tell everyone how proud she was a devote Christian. At night she would drink and call the evening wkr while drunk to see what the wkr was doing. I think she used her bible as a coaster. She claimed she never drank but showed up to a staff party with a half empty gallon of rum and hid it in a bag under the table. She filled her coke can with it. She liked to pit one person against another. She would never get her work done, because she was too dense to know how and would leave it for the evening wkr to do. What amazed us all was that she somehow had one supervisor and the branch manager wrapped around her finger. She was written up by different office staff but the manager never did anything about it. She even blamed the other supervisor for her being sent back to work after milking her WSIB claim and tried to make her life miserable. Only her doctor has the power to do that and the supervisor just told her the news. This person was low on the totem pole, yet somehow controlled the branch mgr.
Memories of her still haunt me. She was the meanest, dirtiest, most self absorbed person I had ever met.