"Empowering Advanced Learners of English in Business and Academia - TOEFL / ESL / EFL"
Emotionally ready to take action.
Context : Sports
Semantic: alert, excitement
Usage of “fired up”
The football team got fired up before playing the biggest game of the season.
He's usually a quiet guy, but if something gets him fired up, he can become a nightmare to deal with.
Examples of idiom “fired up” from Twitter