When riot police shoot you in the ass. Its basically a pathetic, non-lethal attempt to disperse a crowd of malcontents. This crowd is usually made up of people who didnt go to school that day. Rubber Bullet Kisses are usually followed by Baton Courtesy.
"Robert went to the anit-beaver hunting riot and got rubber bullet kisses all over his ass."
by D.E March 18, 2004