Definition of "Riot" :

noun: a wild gathering involving excessive drinking and promiscuity

noun: a public act of violence by an unruly mob

noun: a joke that seems extremely funny

noun: a state of disorder involving group violence

verb: engage in boisterous, drunken merrymaking

verb: take part in a riot; disturb the public peace by engaging in a riot

"Students were rioting everywhere in 1968."