Uproarious describes a room of happy people laughing, or a noisy crowd at a soccer match. Uproarious situations are very loud, a little out of control, and often hilarious.
Your neighbors like to throw uproarious dinner parties filled with screams of glee. Notice the word roar in there, because whether it’s an uproarious group or just one uproarious friend, it’s always a stunning and dramatic volume, like a lion’s roar.
