Cheerleading slogan is "ァーザーァーーファィトー!"
The way to cheer yourself up is "がんばります (I will work hard and I will refuel)". When you are with people, you can say "がんばりましょぅ" and "がんばろぅ" (Come on, work hard!
Extended data
The Japanese call "がんばる" stubborn Zhang.
Stubborn:
1. Pen name: [がんばる]?
2. Part of speech: automatic words? Five market segments/one category
3. Explain:
(1) Stick to your guns. stubborn
Make sentences:
もぅもテレビのにってぃる I have been in front of the TV for three hours.
(2) Persistence and hard work. Come on, cheer up. Unwilling to lag behind. Not to be outdone.
Make sentences:
Paper stayed up all night. I stayed up all night writing my thesis.
Don't move, don't walk, don't leave.