“Then there was the time” = “I have given up all pretense of being a writer”. Again, he COULD be doing these jokes as straight-up Bull football gags but because he ruined the Bull character he can’t and thus must rely on awful, awful contrivances and really cheap dialog to bring his witticisms to fruition, let’s say. Buck is still pounding away on his hapless pal, doing everything he can to ensure that Bull’s last football memories will be depressing ones. Maybe it’s just the artist but there’s a certain mean-spiritedness to this Buck asshole, he’s like Dinkle without the cutesy sardonic irony thing he does. And I certainly don’t recall anyone demanding that.