What Mario enemies that you hate?

Why would you haunt our dreams with that creepy picture? That's enough to make anyone hate them.

I hate every single enemy in the Pit of 100 trials from Super Paper Mario, but especially the Dark Cursyas.
 
I love those nice tox box and if you are nice to them, they will not harm you

Not kidding
 
I hate Spikes and the fish that follows you.
 
Does Wario count? If not then I say boo. They are cool in non-platformers, but in the main games...
 
Wario is Mario's enemy, but not a Mario enemy
 
I know, I was just joking. :P
 
Fuzzies

Swoops

Bandits

The "following fish" from SMW

Angry Sun

Giant Hammer Bros

Robirdo

Fire Sumos

Big Bertha
 
Boss Bass, the right name for the jumping fish from SMB3. Big Bertha is only entirely underwater and is only annoying in one case...


Whatever. Lakitus in the original games were the worst.