I bust my gut to meet the deadline.

He busts a nut every time he sees a cute puppy.

The baby busts in the country have led to a decline in the birth rate.

We used to have beer-busts every Friday night.

The economy is characterized by cycles of booms and busts.

He ball-busts his opponents during the game.

He busts up the party every time he shows up.

He busts out a dance move.

He busts ass to meet his deadlines.

He busts a gut to finish the project on time.