"Are you actually incapable of talking in anything other than puns?" he asked. "Is it like a disability or something?"

Just so he knew whether he should be sensitive about it or what have you. Maybe it was some kind of tic. He didn't want to make fun if it wasn't something Sans couldn't help.

And if it was something he could help, he wanted to know if it was okay to mock it mercilessly. Because this guy was so corny Rich was pretty sure you could grind him up for cornbread.