Related Clues:

• Ho-hum
• So-so
• Mediocre
• 'Could be better'
• Hardly thrilling
• 'As if I care'
• [Yawn]
• Not so hot
• Just OK
• Neither great nor terrible
• Run-of-the-mill
• Blah
• Unconcerned retort
• Nothing to write home about
• 'Whatever'