Their reactions were starting to make him feel a little bit ridiculous. Oliver sighed softly, he'd have to apologize later. If he remembered. He nodded at Verity, and he still couldn't quite remember who she was although he felt like he should know.
"You guys don't have to stop because of me? By all means... continue inside. I'll just go back to our room." He didn't want to break up whatever conversation they'd been having... except he did. Because Percy liked girls, and maybe he liked girls more than guys. At least if he was with a girl he'd be willing to touch in public... or would he? Oliver just didn't know and that was part of what was making him so very cranky lately.