In this modern age, tattoos are no longer something that only rebellious people get. Tattoos are becoming increasingly popular, and many people are getting tattoos for a number of different reasons. One of the most popular reasons for getting a tattoo is to commemorate a special bond between two people. This is why many people are getting best friend tattoos, to show the strength of their friendship and to always have a reminder of their best friend with them. Here we look at some of the best friend tattoos for male and female.