Related Clues:

• Cheerleaders' call
• 'Sis boom bah!'
• Word heard at a pep rally
• ''Go, team!''
• Sidelines call
• Bit of a cheer
• Cheering cry
• ''Yay team!''
• Pompon waver's cry
• Pep rally yell
• Cry from the sidelines
• Player's encouragement
• Cheer unit
• Fan's shout
• Word of support