It is yeah. Even for Weird Al, the humour is top notch. I love the rug pull where the song changes from being about how neat tin foil is, to conspiracy lunacy. (Because I could totally see him making a song that's just about how neat tin foil is).
I laughed until tears came down my cheeks when I got to that part the first time. Which might be a little over the top, but that exact transition you describe really got me. The visual transition really drives it home, too.
Yeah, I somehow didn't really get just how many kinds of genius he was until recent years. I always liked his stuff, but I somehow never paid enough attention to get that smidge of countercultury gen-x (He's a boomer, but we'll give him an honorary position) "I see your bullshit" attitude that sneaks in from time to time.
Also a long time fan - seen his act live 4 times lol. I can relate to missing some things - it took me 30 years to get the joke in "She Never Told Me She Was A Mime" - and it's in the title. There are some absolute gems hiding in the earlier albums. I'll Be Mellow When I'm Dead, One More Minute, and Stuck In A Closet With Vanna White are all standouts for me.
One that really came out of left field for me was Skipper Dan. It felt like I was simultaneously being called out and heard. Subtle genius.