Who doesn’t love Stephen Colbert when he’s at his sauciest, his most Axl-Rose-but-you-know-classic-Axl-Rose-iest? The host of Late Night riffed on the disappointingly subpar concerts made available by Ticketmaster’s free voucher settlement and, wow, Smashmouth does not get away unscathed. Just a slap to the goatee and tiny chinstrap beard. It’s like they predicted all along: The world was going to roll them.