A very amusing person or thing

(transitive) To dismiss something as unimportant. / (intransitive) To pass the time with frivolous and amusing conversation.

(informal) Entertaining.

present participle of laugh off

simple past tense and past participle of laugh off

Eggcorn of laughing stock.

plural of laugh riot

(dated) To ridicule.

(informal) To laugh uproariously.

To laugh so much that tears are shed.