He glanced up from his phone when he noticed the way Gecko spoke about her. "Yes, applying makeup as a date is always super fun." Lucifer commented dryly and reached over to lift his glass, taking a drink. "What are you even doing? Your dresser is fine, you should just relax."
Lucifer was completely aware that his roommate wanted him to leave, and he probably should have done just that. However, he didn't feel like going anywhere and he was waiting for Gecko to throw him out directly. Sure, he wanted the kid to have a good time, but it was also fun to make him squirm.
"Me? Oh, I have none, I figured I would just stay here. You needn't worry though, it will be like I'm completely invisible."