What in the... Those really are strong painkillers. Better not comment on it so Ianto won't realize where he is and tumble off the couch, not that Ianto's prone to that. Jack brings the water on over to him.
He looks to Ianto and says teasingly, "Yeah, if it was Welsh, it'd have at least thirteen more syllables. Anyway, I'm not the one who put the name everywhere. They've been doing it since the start. Maybe it's supposed to be some sort of team spirit thing."