捣蛋

Traditional form:

搗蛋

Pinyin (reading):

dǎodàn

Definitions:

• to cause trouble
• to stir up trouble

Characters:

• 捣 - to thresh, to pound; to stir, to disturb; to attack
• 蛋 - egg

Traditional characters:

• 搗 - to thresh, to pound; to stir, to disturb; to attack
• 蛋 - egg