I was just like "Wasn't there some meme where some guy does an impression of Doofenschm- Doodin- Doof- the guy from Phineas and Ferb. As he awkwardly improvises a song. Or something like that. No, no, this was before AI ruined everything. No, no, I don't think it was that character's actual actor and creator. No, no, it wasn't that Super Mario DM's vid, but with Doof. Again, pretty sure it was just an impression."
But that over the course of like 12 hours. I didn't get much sleep.