You are OLD, baby!
No, but, um...I'm not sure. Is it some common idiom or pun? I'm not particularly riddle-savvy, but I'll venture to guess, so long as the subject keeps my interest.
“…Judge not what a man has done, but judge what he could have done if he was a different bloke altogether. For art thou a leper? And a leper can changeth his spots…” --Rudy Wade, Misfits (Series 4, Episode 8)