He's currently engaged in what can only be described as a spring clean. He's had enough of the Christmas mess. He's huffing and puffing that everywhere is dirty and untidy because 'I never do it'. 
I know I'm a sahm but I have been stupidly busy all month. I volunteer at the school four days a week, the shopping, housework and dog walking doesn't do itself, and dds birthday party and Christmas didn't bloody well happen on their own either. I am knackered and have had a few couple of lie-ins and just need a break and all he sees is me sitting here doing nothing.
AIBU to shove the duster up his arse?