Related Clues:

• Not exactly stimulating
• Mundane
• Totally unexciting
• Uninspiring
• Not so exciting
• Dull and monotonous
• Eliciting a 'So what?'
• Lacking brightness or color
• Boring
• Not piquant
• Lacking in vitality
• Lusterless
• Ennui-inducing
• Not very interesting
• Weak, in a way