New Year's Mistake Share definition Flag Someone who is born in late September to early October as a result of regretted drunken sex at New Year. Man New Year was crazy, hope I don't have some dam New Year's Mistake coming along in 9 months. New Year's Mistake by vagatarian January 21, 2009 0 0 Get merch Get the New Year's Mistake mug. Buy Now — $32.95 See more merch
