I don't understand the question - This is your go-to line when you're too lazy to think and so

This is your go-to line when you're too lazy to think and someone else is too smart for you

'I don't understand the question' when my brother asked me to solve a simple equation

'I don't understand the question' when my teacher explained the lesson for the third time

'I don't understand the question' when my friend asked why I didn't show up to the party