Related Clues:

• 'I'm less than impressed'
• Expression of disinterest
• 'I can't get excited about it'
• Indifferent remark
• ''Doesn't matter to me''
• "I'm not impressed"
• 'Whatevs' grunt
• "Whatevs" grunt
• Expression of boredom
• "I'm underwhelmed"
• 'So-so'
• "So what"
• Verbalized shrug
• Unexciting (modern slang)
• Not much cop