Utterly Mad

The zombies in Oblivion could have scared me if I wasn't more curious as to why they didn't have dicks.
The ****ing Slaughterfish though, I would avoid water like it was lava just on the off chance that there might be a slaughterfish in there.
Then I found out about the giant Slaughterfish.

I killed the fúcker. I'll murder my goddamn nightmares.

Decay. Its pretty clear that it decayed off, soft tissue is the first thing to go, like noses and sex organs. Also, you do find one that has been recently killed, and they make it pretty clear that they ate his........
Anyway, can't believe I forgot that one jumpscare in Doom3 with the mirror. If you have played it, you know what I mean.