小小骚年大逗比
[xiăo xiăo sāo nián dà dòu bĭ]
In an entertaining context, it roughly means 'A small troublemaker who acts silly but in a likable way'. This shows a youthful playfulness while poking fun at oneself through the term “Big Dumb”. It’s mostly used by younger users to give off vibes of lightheartedness or humor. They want themselves to look more adorable and friendly so as not to be taken too seriously.