I still need to figure out what exactly it's going to be, and where on the body it will be, but I know what I want, I just have to research the specifics. The problem is it's going to be huge, and I'm not sure how I'm going to slim it down. I don't really want it to be a main feature of my body.
It's going to be something like
this:
ctgttatttc aactgacggt aaggttatca atcagcattt tggaaaagca tcccgttttt
acatatttga gatcggcgag ggcaaaatcc aattcctgga agtaagagag tgcacacctc
tatgcggctc ggcagattac gggaatccgg aggaggtttt gaataaaaca atttctgtga
ttttagactg tgaagcttta ctgtgcgcca ggatcgggag caagccgcag gaagaattaa
ggaaaaaagg gatcgaacca atagaagctc catatttgat tgatgaagct ttaaacaata
tccttaccgg tgaataaaca gagagtctaa acagagtccc gaattttcca tccataatgc
atttattttg catgaaatct ccatcacgcc tggttccgga aggtttcgtg ggcagtcctg
caacctatag tggatgtaag atcaaaaaga agtacaatca ttgtagattt tttcatactc
acattatgta caatcatacc gtgcgacaag aagttatgtc atgaattgct aagatgctgc
cctttccatt tggggtaacc ctaccagaat gtgcgtcatc agtaatgatg gggtgcagag
cttctgggac aatgtgagaa cctctgaaaa tccagttcag ataatttgct agggtaagag
ttccatgggg aacgtaaagt taaccatcgt aagagtcgta aagtacggca agcgaaattg
gattgatacg cttggaccaa aatggtacga aatcaggctt taacggttgg catgacgttc
aagcaaatgg acaaacggtt tccggcttat agatggcccc taaagaaccc ataattattc
atgacataga acttggtaag ccctatttgt tcccttcaaa agggtagaaa cttcgtaagg
agcaacaacg acaaagaggg tagaggattc agtaaaaagc gaatgccaat ctttaatgga
ttggataggg gttcaaactt tgccctgatc cgaaaggatg cagacttact gatggtgttt
tcttgtgtga acggaaacaa actcacgaat gtaagatact caaagacacc agtaggtgag
aggcttacag acattaatgt tagtgggctg ttatccagaa tcacaaaatc agttatgcaa
aataactgat gcctgataca gaaagggttt gaaaacactc gagccgtatg aagggaaact
ttcacgtacg gttcctgggg gagaaaggag gagtaatcct cccgacttac ccgacacaaa
ttaaacttga agataatgag gcaaatttcc ttcataactt tgtaagaaaa gggcataaaa
atgcaagaga actaactcga gccagtatcc tccttctatc aaaccagcaa aaaggagtta
ctgagataac agaaacatta gatgtttcta ggaatactac tttgaatata aggaaaagat
accttgaaga aggtcttcca agtgctcttt cggataaacc aagatctggt caatctgtaa
aatatactga aaaacatgtt gcagaagtaa tcgctttagc ctgcagcagt tctcctgatg
gaagcaagag atggtctctc tccctgctta ctgaagaact aaggaaaaaa gaaggattta
aaacaatagg aaaagagagt gtcaggctta ttttgaaaaa agcaaaacta aaccttggtt
So, each letter represents two nucleotides, and the sugar phosphate backbone is not represented here, not to mention the spacing for the double helix.
I'm not sure if this is going to be feasible =/