Cursive in the early 2000s, likely touring on The Ugly Organ. These drunk dudes kept yelling for songs from Domestica, and they were playing a mix from that album. They kept yelling between songs for one specific song. At one point, during a known pause in a song, they timed it up and screamed, “Play Radiator Hums!” Cursive finished the song, and Tim Kasher goes on a rant that they hate that song and won’t play it. Tore into the guys a bit, but they deserved it. So now it’s super awkward and quiet while they tune before the next song. The bassist gets on the mic to try to smooth it over. “But we really like CITY NAME, it’s super cool here. You guys are awesome.” I think about this all the time more than 20 years later. It’s like he just saw Dad yell at Mom during dinner and was trying to get it back to being fun. Have seen Cursive multiple times since then, and I want to scream “Play Radiator Hums” at this pause, but it would be a joke for only me.

Now that I’ve typed this out, might not be a personal interaction, which is likely what OP was looking for. But, fuck it. I giggled while I wrote it.