A term coined by a member of the Villanova track team that is used to express a variety of things ranging from extreme upset to extreme excitement.
A young lady had an extra ticket at a Villanova basketball game and saw a large black man yelling, "Tickets, tickets!" She thought he wanted to purchase a ticket so she approached him and said, "I have a ticket I can sell you." When he informed her that he was looking to sell tickets, not buy them, she got pissed and yelled, "SHIT ON MY DICK!" to that mofo.