No clue. I did a Google Image Search for Asshole Tattoos and it turned up from a reddit.

http://www.reddit.com/r/WTF/comments/1xxent/spit_first/

http://imgur.com/GqM4QKI
_________________________
Thinking of cracked-out and/or tweaking whores getting their throats and asses brutalized for the next hit makes me hard. --Rear Admiral