"You want a t-shirt that says John's Flipped His Lid for your birthday?" Xander asked with a straight face. "Actually... I could possibly market those. I'm sure Aeryn would wear one. After somebody explained the slang."

This time he did glance down at his computer. And stayed downward-glancing, so... possibly not so much 'glance' and more 'stare.'

"And... you could say that, yeah."