JeffJeff's Bizarre Adventure Addicted to the shindig (Diamond is Unbreakable 06)

The episodes musical references:

The Stand "Red Hot Chili Peppers" - it's Red Hot Chili Peppers

Akira (Pearl Jam's stand user) is modeled after Kenji Ohstuki, a Japanese rock musician. Perhaps this helps better explain his appearance and/or personality. Arguably would have made for a better side-villain anyway.

The Boat the Joseph arrives on may also be named after the band "Traffic". This is possibly something only the manga references in a title card or dialogue box.

The electric chicken is one of the weakest antagonists, so I appreciated the extended tangent into struggle meals. I used to do a weird thing with toast when I was younger. I'd take off the crusts, peel it apart into 2 halves, then flip the surfaces so the toasty sides were in the middle and the fluffy sides were out. It was texture thing.

I greatly enjoy how Okuyasu's straightforward simpleness let's him cut the Gordian Knot and knock out Akira without needing to find out who was who. Seems like Jeff's trying to get some cheap heat by ragging on the good boy. Truly trollish tactics.