That tattoo really gets me wondering even more about the authenticity of the quote. The signature looks good enough, implying that she (or the tattooer) most likely have seen Bukowski's real signature somewhere, possibly under the real quote. Furthermore, the lines are divided in a manner reminiscent to Buk's, which perhaps could mean that it actually is from one of his poems, even though nothing comes up when searching the database. I have know idea where this amateurish detective work is going, but I thought I'd share it with you anyways.