"Credit" : When Ricochet draws in a new place, even a doodle, he writes down that he drew there in an ongoing drawing diary.
"Buxx" : Slang word used for the Starbucks coffee chain, frequently portrayed by Ricochet as "Barfups" in his doodles.
"Fry" : The sound of an announcer of sports such as hockey distorting as they shout "GoaaaaaaaaaaaL" and you're wearing headphones

Cleveland has notoriously small Starbucks up until a few years ago. That's when they started relocating/expanding stores. I went to an entirely new 'Buxx to get drawing credit and it was HUGE. You could store small aircraft in the place and sub let the bathrooms as efficiency apartments. Biggest lobby I'd seen a 'Buxx have beside the 'Buxx at Disney in Orlando. At least this 'Buxx had private restrooms. Disney had then outside the 'Buxx.