"You would have to be daft if you didn't think being friends with me is in good taste. Your taste isn't in doubt. It's this...Vaisey character that I'm doubting. Just because he isn't interested in being friends with his housemates, doesn't mean that he won't..."
Roger trailed off then because he was pretty sure if he continued, he would start yelling. And possibly frighten her. And he hadn't met up with Lucy just to yell at her. Was he a little overprotective? Sure, if you wanted to go with understatements.
"I-You know why I'm worried. Can you honestly blame me?" He questioned, when he was sure he could speak without sounding all sorts of annoyed.