"Wat's ACTUALLY in an OP - Regular Show - 2 in the AM PM"

Songs in order (Not including the memes)
Bobobo-bo Bo-bobo OST - 01 Aban
Fullmetal Alchemist Brotherhood OST - Hum of the Streets
Fullmetal Alchemist Brotherhood OST - Interlude
Fullmetal Alchemist Brotherhood OST 3 - Laws of Alchemy -Instrumental-
Free Chill Storytelling Type Beat  Rap Hip Hop Instrumental 2019 Eternity (Prod. Homage)
Kazoku Game - 遊戲
Fullmetal Alchemist Brothers Instrumental
Fun Fun Fun Dayo_ Lucky Star Soundtrack
Higurashi VN OST - Fascism (Roblox Death Sound)