Washing windows, slamming doors

I told him I was grateful for washing the screen room windows...a lot of them.  I brought him tea and made a pizza while he was doing it.  I asked if he wanted me to work on it with him.  No, he didn't.  I noticed that the water he was using was BLACK.  I said nicely in these words, "Looks like its time to change the water."   His response while wiggling his fingers in the air:  "I had it all going.....Now you went and ruined my.... ach.....!"  He stormed out of the room.   Slammed door.  Slamming things now.  Looks like we are dealing with ADD.