Grumpy Old Geeks Companies Riot Fest Company Riot Fest 2 mentions in 1 episode Riot Fest is the music festival a host attended and discussed during closing shout-outs. Mentions 76: Preferably, Without You... Sep 19, 2014 1:00:50 I did survive Riot Fest. 1:01:11 Props to Riot Fest. It was a fun show.