You can either use full chords or just power chords, but in the case of Fm, this chord is needed. I think this tab is correct, enjoy it. Chords used:D-C-Cm-D. Intro D-D-C-D-C-Cm-D

I'm rotting ins^Dide My fl^Cesh turns to d^Dust Wh^Cisper, are you d^Cmying in my ^Dear? I'm so sick to d^Death T^Cumors in my h^Dead Wh^Cisper, are you d^Cmying in my ^Dear?

Bridge

Bl^Cack rose of d^Death ^CIn my fist I cl^Dutch Th^Corns shred my f^Dinger tips ^CAnd drips toxic bl^Dood

2nd Verse (Same chords as first) Kiss me one last time Wipe off my sweat Whisper,are you dying in my ear? As my bones they rust 20lbs of trust Whisper, are you dying in my ear? Bridge (Same chords) Black rose of death In my fast like lunch Thorns shred my finger tips And drips toxic blood 3rd verse (Same chords) I'm rotting inside My flesh turns to dust Whisper,are you dying in my ear? Kiss me one last time Wipe off my sweat

Wh^Cisper, are you d^Cmying in my ^Dear? C Cm D Cm - D Whisper, are you dying in my ear?

Green Day - Rotting