In the kitchen sink (bit naughty)

My wife caught me urinating in the kitchen sink, and had a massive go at me.

"You useless git, that's so inappropriate!" she screamed.

"Well so is washing the baby in there, but I don't have a go at you about that!" I shouted back.

I think she realised she'd lost the argument because she didn't even reply.

She just

Spoiler:

lifted the baby out of the sink and went upstairs!