“Hot under the collar”

“Curiosity killed the cat”

Being too curious can cause trouble.

“Too many cooks spoil the broth”

Too many people involved can ruin a project.

“Throw someone under the bus”

To sacrifice someone else to protect yourself.

“Sit on the fence”

To avoid choosing a side.

“Jump on the bandwagon”

To follow a trend because it is popular.

“The best of both worlds”

A situation where you enjoy two different advantages.

“Burn the midnight oil”

To work late into the night.

“Miss the boat”

To miss an opportunity.