riot

nouns

a public act of violence by an unruly mob
is derived from
a state of disorder involving group violence
a joke that seems extremely funny
a wild gathering involving excessive drinking and promiscuity
is derived from

verbs

take part in a riot; disturb the public peace by engaging in a riot
"Students were rioting everywhere in 1968"
is derived from
is derived from
is a type of (narrower)
act violently, recklessly, or destructively
engage in boisterous, drunken merrymaking
"They were out carousing last night"