From Longman Dictionary of Contemporary Englishuproariousup‧roar‧i‧ous /ʌpˈrɔːriəs/ adjective LOUD/NOISYvery noisy, because a lot of people are laughing or shouting an uproarious party —uproariously adverb uproariously funny
Examples from the Corpus
uproarious• The course ended with a magnificent banquet and uproarious party, despite the prospect of a 6.30 a.m. departure next day. 