help-about a idiom

This phrase is used when something doesn't have any effect on you, usually a criticism. Like if someone called you a bad name, and you said to someone else that you don't care, you let it roll off like water off a duck's back. Kinda like letting something slide or roll of, you don't care or don't mind.

This expression is used to describe a situation where something has no effect on a person. It doesn't stick to him like the water which doesn't stick to the duck's back.It is usually used when criticism or harsh comments have no effect on someone.

water off a duck's back : this expression can be used to describe a situation where something has no effect on a person. It is usually used when criticism or harsh comments have no effect on someone. We often use it with the word "like". We also often use this expression with phrasal verbs such as "roll off" or "slide off" . example: 1. It's water off a duck's back to me. 2. It rolled off him water off a duck's back. 3. You have to let it slide off like water off a duck's back.