An overwhelming, overpowering, and intense desire to have sex. One so strong that you have trouble concentrating on anything else AT ALL because no matter how hard you try, you can't stop thinking about the possibility of getting laid SOON. A period of extreme horniness, such that sex is more of a need than a want. Short for the expression "that itch that MUST be scratched." Normally lasts a few hours to a few days.
Dude I have the itch so freaking bad that if I do not bang something soon I think I'm literally going to explode!!
by Sassy Tassy December 02, 2014