Tattoo pain chart
Being heavily tattooed myself. Here are some tattoo pain charts that I mostly agree with.
Don’t worry, emla cream (applicable 2 hours before tattoo) and “pain killer” spray (used by tattoo artist during the tattoo) make the procede more “enjoyable”.
Source: http://reflectionsuponmyskin.blogspot.ca/2012/07/birthdays-bourbon-and-shameless-tattoo.html