Professor Moriarty
Emperor Palpatine
Cobra Commander
Khan Noonien Singh
Umbrella Corporation

Professor Moriarty is my #1 for sure.

Dr. Claw
Dr. Doom
Red Skull
Ignorance

At this moment I would say:

Norman Osborn (aka Green Goblin & Iron Patriot);
The Joker;
Destro;
My Bad Guyz gang (Chap Mei gang's figure);
Falcon Chile (I keep trying do pictures like his, but that's hard).

Deadpool - Of course he isn't always a bad guy but when he is, nobody does it better(or worse depending on how you look at it).

Thanos

Juggernaut

Deathstroke from the DCU: Online Trailer - I hate Batman although Arkham Asylum and this version are cool looking, so anyway I loved it when he killed/was in the midst of killing Batman via stick.

Lex Luthor From DCU: Online Trailer - He killed Wonder Woman and the coolest looking Superman ever...

nice.. best top 5 on here

Ok, I guess I should join in.

1. Doctor H. Doofenshmirtz - most likely the star of next years Joelanta short film.
2. Destro - the worst kind of villian as he has no objections to selling to both sides.
3. The Rebel Alliance - I mean, it's in there name that they are the bad guys. Rebels are always the bad guys.
4. Pres. Obama - both Stalin and Hitler were also Socialist.
5. The Daleks - no emotion's, no Morals and only want to exterminate. (side note, Daleks in the old series as the new ones are pretty lame at best)

Top 5 Villains
 

1.
2.
3.
4.
5.

Zurg :D

In no particular order...

Lord Vader (Star Wars)
Vic Mackey (The Shield)
Q (Star Trek: The Next Generation)
Zim (Invader Zim)
Scorpius (Farscape)

Revert of my other

Covenant
Enclave
Mexican Food
Will Ferrell
Predator

Fire Nation Princess Azula from "Avatar: The last Airbender." I can't begin to describe how AMAZING her character was! She is the embodiment of my top 5.




Quote:
"Do the tides control this ship?"
"Princess?"
"If I were to throw you over right now, would the tides think twice about smashing you against the rocks?"
" No Princess!"
"Then maybe you should worry less about the tides, who've already made up their mind about killing you, and worry more about me, who's still mulling it over."
— Azula talking to her Ship Captain