Just ignore them.. 

Prevent them from getting on your nerves? As long as they are not actively trying to harm you, instead of getting annoyed by them, just learn to look at it as endearing or appreciate the little things that make them charming.

Have many ways !

Be positive about it. Take a deep breath and smile. :)

first do not let them know that u r annoyed , just ignore them believe me it's better than talk back and argue.