I just was browsing CDBaby, and I found this page: https://www.cdbaby.com/cd/prozak. This is a band, Prozak for Lovers, that does bossa nova-style covers of rock and punk songs. I listened to a few samples and couldn't stop laughing. Especially good were "Don't Fear the Reaper" and "I Wanna Be Sedated". I don't think I'll be buying this, but I get the joke and it's pretty funny. Check it out!