Talk:Dad Jokes/@comment-30634112-20170604065520/@comment-26397825-20170604071057

It's a play on words. When someone is "fed up" with something, it means they're tired of it or annoyed with it and want it to stop or go away. The pub is from her eating all the pancakes - fed is also the past tense of feed, so you "feed the dogs" and "have fed the dogs".

So Yang is punning that Nora is tired of the jokes because she over ate, and using a turn of phrase "fed up" that plays with what she did "fed on pancakes".