I have the Emperor "E" logo on my left bicept, I'd post it but it's nothing you couldn't google and get a few hundred hits.
I also have a Morbid Angel-ish tattoo on my right forearm, just look at the back of the booklet for Formulas Fatal to the Flesh or the inlay of Heritic, the triangle with the infinity inside it and the words "I Am, I Will, I Create".
02/04 -- Napalm Death
02/20 -- Swans
03/07 -- Video Games Live
03/20-21 -- Trois-Rivière Metalfest
07/06 -- U2
08/22 -- Motley Crue