Okay I believe you.
Basically, it doesn’t matter what weapon you use. Once you kill one (and you need to or else you’ll die), they swarm and surround you. In a little bit, you are on the ground being eaten alive and the entire scene transforms into a saltwater bukakke.
Thief Bot
Poison zombies and their headcrabs…
Antlions
People who play as the spy well in TF2, which leads to annoying M1 + W pyros, and their occasional M2’s.
Hunters at the end of Episode 2, though I think they’re fine otherwise. Can’t really think of anything else.
Most units in TF2 particularly the engineer, spy and sniper because I seem to be the only one who can’t use them.
You can’t use engineer? The fuck? That’s the easiest class in history, because all you have to do ios build a sentry and he does all the killing for you.
The Kleer Skeletons in Serious Sam were very annoying.
The Gloams or Burning Souls in D2…getting 1 hitted from off the screen on hardcore just makes me cry. Also, Dead Hand from OOT and Nefarian from Vanilla WoW.
Nah, I love witches, but they randomly go after me when I don’t even startle them… Well, maybe I tried to throw a pipe bomb at it, I don’t know…
The ninjas from Mirror’s Edge were insanely difficult to kill, even on easy mode. So that’s probably my least favourite.
Yes, I’m fairly useless. I always put the sentry in a stupid place, get sniped while repairing, or have all of them sapped in a few seconds 
Personally I thought the pyro was the easiest (the only one I’m good at)
Don’t set them in the open.
You should be running instead of fighting them.
The movie tells the truth actually.
Happiest year of my life, victory over all 3 NG Trilogy games
Also, they aren’t *technically enemies, but the other racers on phantom+ race speeds in wipeout…
the scariest thing in videogames will always be the looming spectre of dying alone + unloved…
So there’s ninjas with huge boobs? Awesome.
Any small fast moving target in an fps. Headcrabs, flood infection forms, lost souls.
Hate fighting em.
I think you mixed up annoying witch challenging. Still you could 1 shoot them with a shotgun when they were 0,5m cm from your face, i always waited till the last millisecond before they hit me, then i shoot and theirs bones flied over my head, good times ;D But man were they designed in a great way, they hit extremely hard up close, they jump forcing you to sidestep since they hit even harder then, they have a slow moving ranged attack with a clear pattern, and the are vulnerable to some kind of weapons more. IF only hl2 enemies were like that ;/
that one bit where there are like millions of em was amazing. i love their weirdass helicopter noise too