add fuel to the fire

add insult to injury

To further a loss with mockery or indignity; to worsen an already unfavorable situation.

add oil

Synonym of let's go: a cheer of encouragement, support, etc.

add up

To make sense; to be reasonable or consistent.

ball of fire

A person who is especially active, ambitious, hard-working, or high-achieving.

catch fire

To become engulfed in flames, to combust.

draw fire

To create a distraction that allows one's friends, co-workers, or other associates to gain an advantage over the distracted party.

escape fire

An unconventional or counterintuitive solution to a difficult problem.

feed the fire

Synonym of add fuel to the fire.