Guitar Hero: Van Halen
47 Achievements
63-77h
PS3
Ouch!!
Create a custom tattoo. Details for this achievement will be revealed once unlocked
8.9%
How to unlock the Ouch!! achievement in Guitar Hero: Van Halen - Definitive Guide
Razorhoof78
This should say "create and save a custom tattoo". Under the edit rocker menu, select "body", then "tattoos". You can just use the "random" option as long as you save whatever you end up with.