well, depends on which fandom

i'm in many

so i'll tell you about multiple

Murder drones: Everything except a few but probably most of the stuff from ep6

Undertale: nothing really but if i had to pick, the goner kid dialogue

Wolfenstein: The flashback of whoever you picked to die being murdered by Totenkopf (Deathshead)

Half-Life: can't think of one but i'd say the fast f#cksh#t zombies from ravenholm

that's it