Related Clues:

• Cheerleaders' routine
• Speak up, and then some
• The old students shout
• Company whose logo depicts two walking fingers
• Cheerleaders do it
• Scream out
• Make yourself heard?
• Give a holler
• Quiet and unconscious cry
• Whoop it up?
• Be vociferous
• What 'you know you make me wanna' do, in a classic R&B song
• Rise above the din, say
• Type in all caps, in texts
• Biggest hit for Tears for Fears