So the definition of hidle school is when your dating someone in middle school but your in high school but your not in a high or middle school relationship so we made up with words

Intelligence agency term for "psychological operation". A government or corporate-sponsored operation, usually taking the form of a "terrorist attack" or "crazed gunman on a spree", with the intent of panicking the public into demanding more police and laws inhibiting freedom. Psyops are usually carried out by drugging a civilian or group of civilians with aggression-promoting drugs, psyching them up, arming them, and sending them out to commit mayhem. Government-sponsored terrorism. See also blackshirts, conspiracy

Well Im dating someone in high school and I’m in middle school so are we in a high school relationship or a middle school relationship we don’t know so we made up this word called hide to say high and middle school