"I can't wait to hear that guy play the drums again – unbelievably bad. He's terrible."
Mogwai's Barry Burns takes a pop at Lars Ulrich of Metallica, who will be clashing with the Glaswegians at some festival or other this month.
Bandmate Martin Bulloch was even more succinct, branding the metal band "shite". An updated version of that famous T-shirt is probably already available.