After years of asking my husband to unbutton his shirts before he throws them in the wash I've decided not to unbutton them when I come to iron them. I am now ironing them and buttoning them right up to the collar 
He wears shirts every day for work and I iron every Wednesday. It's just the routine we have. He does iron too but I like the rhythm of ironing and I watch my programmes whilst I do it.
What kind of person unbuttons the top two buttons and then pulls the shirt over their head? Wonder how long it will take him to realise? 😂