Yes, it was the Roll the Bones tour. I saw the show in Vancouver. I had never heard Primus before, but I loved them and became an immediate fan. My wife, on the other hand, was less than thrilled, and agreed with the Primus Sucks proclamation. LOL! I've seen them many times since, including front row for the Claypool Lennon Delirium, where I stood right in front of Les. He's one of my favorite bass players as well.Primus got booed by many Rush fans when they opened up for them. I think it was the Roll The Bones tour. Some fans also booed the "rap" part of the song Roll The Bones. Primus Sucks! and they certainly aren't for everyone.
I grew up listening to Primus. Have every album, and adore every note I have ever heard from Les's magical bass guitar, even with The Claypool Lennon Delirium. He is probably my favorite bass player.