If you put it on social media, you never know what might happen.
AJR fan Jake Pauletto (@JakePauletto) said on Twitter that he would let Jack Met to pick his next tattoo if he responded within 24 hours. Jake probably thought that Jack wouldn't see. But he did and the AJR lyrics he chose are tremendous.
Jake, I commend you for following through on it, even if you'll have "Dying to finally see what sex is like" on your leg forever!