There are eighteen writers for the series and they meet every three weeks for two days. Together, they plan fifteen episodes of the show. They each write an episode.
He's a looney and she's a man.
The night before Steve and Karen's wedding after Steve decides to let his mum invite Ken and Deidre, she walks out the front door, straight past the Barlows. Then, after they finish their dialog about Tracy, she comes out of the toilet.