Urban Dictionary: y chromosone

1.	y chromosone
	spelling of y chromosome by an illiterate moron she flunked her biology mid-term and even spelled y chromosome wrong. That Twat is such a twit that she wrote down y chromosone. buy y chromosone mugs & shirts x y sex gender genetics baseball by AdamanEve Oct 10, 2005 add a video
2.	y chromosone
	that would be the birth defect that brings us those boys... just kidding.. i love guys! guys have y chromosones and girls have x buy y chromosone mugs & shirts by lauren Nov 15, 2004 add a video