There's too many to name, but I chose one from Sakurasou no Pet na Kanojo. I've literally been advertising this anime, it's in like half of my 답변 on here.
Hmm.... while my actual 가장 좋아하는 moment is the ending to FullMetal Alchemist: Brotherhood, it's kinda spoilerish (it's the ending. duh.) So, my 초 가장 좋아하는 moment in all of anime: