He likes to play the wag and avoid doing his homework.

He was wagging the hemp.

She wagged her finger at him, scolding him for his behavior.

The tail wagging the dog is a common phrase used to describe a situation where a small or unimportant part is controlling the whole.

I love having chin-wags with my friends.

During the party, there were many chin wags happening in different corners of the room.

She shook her finger-wags at the misbehaving children.

The wig-wags at the railroad crossing were flashing red and white.

The train wig-wags as it passes by.

The train wig-wagged as it passed by.