Sum 41 – Skumfuk (Cover) Jul 11, 2015 Cover, Cover Punk Rock, Cover Skumfuk, Cover Sum 41, Screaming Bloody Murder, www.theresnosolution.com. Like 0 Thanks! You've already liked this « Sum 41 – Chuck – 01 – Intro [COVER] » Reason To Believe – Sum 41 [GUITAR COVER with BOTH parts]