Examples of using "「そうそう。せめて２階にも増やして欲しい・・・ってなんでお前がここにいる！？」「なんでって、そんなん決まってるやんか。一緒に連れションするためや」" in a sentence and their english translations:
"That's right. At the least I wish they'd add one to the first floor as well ... Wait a mo! Why are you here!?" "'Why' is obvious isn't it? It's so we can go to the toilet together."