What does "fooling around" mean?

Describe disheveled, sloppy, and not serious or serious.

Play around? [diào er láng dāng]

Playing around can be described as disheveled, sloppy, and not serious.

1, the original meaning: describe disheveled clothes, sloppy style, not serious or serious attitude.

2, now refers to: doing nothing every day, not working hard, very bad attitude.

example sentence

1, can't you always fool around like this?

That young man fooling around can't be a climate at first sight.