A highly contagious disease spread only among men. It causes the victim to exhibit large, unquantifiable amounts of asshole-ness and stupidity. It inhibits common sense and causes a depletion of brain power usually resulting in dumping, slapping, and being called names by the opposite sex. There is no known cure.
To be sexually aroused. In males this usually means getting a boner, and in females wetting of the vaginal area. Can also mean being horny, though this is a less severe condition of cooties.
In 1864 an elemtry school teacher in new york was talking to her children about \"touching\" each other, so she said \"you\'ll get cooties if you touch her/him!\" and it went on from that