Dennis and his family were invited to Walter's house, since of their little commotion during food tech that lead them to being banned.

W.Mum: "Please do come in.."

Dennis: He just walked in and looked incredibly bored already.

Dennis' parents, his little sister and Walter's dad walked off to another side of the room to talk.

Walter: "I hope you will get comfortable, Menace.."

Dennis: "Yeah yeah.."

(Also for funsies, you were also invited! :D)