Related Clues:

• Little brothers, often
• They may bug you
• Younger brothers, stereotypically
• Mosquitoes, gnats, etc.
• Pains
• Annoying people
• Irksome individuals
• Bothersome ones
• Skeeters, e.g.
• Gnats, rats and brats
• Tormentors
• Gnats and ants, e.g.
• Vexatious folks
• Spray prey
• Thorns in one's side