This one is almost impossible to describe... One apple asks the other their apple type: "Birs?" (This type is called "quince " in English). But "birs" is similar to "birsz", meaning "Do you like me?" said with a lisp. And the answer is "More than that, I love you", said with a lisp. In short the joke is that the second apple thinks that the first is asking if they like them or not, answering "yesh", signaling that they have a lisp.
- How was fishing? - Impeccable, unfortunately. (The joke being that the Hungarian for "Impeccable" ("Kifogástalan") literally means "Without objections", and "Objection" is "Kifogás", which also means "fishing something out". So impeccable also translates to "without something to fish out", which is obviously the opposite of an "impeccable" fishing trip. Hope that made sense, sorry... Still, hope you had some fun over the last 80 days. See you around. G)
- What are you doing down on the floor, Sir? - I'm raising your salary, Jean.
This is rather abstract. "Kan" is a word for "Male" in Hungarian, usually used for animals. "Tan" refers to "Tanulás", which is learning. "Tanoda" is an older term for "School". So the joke is: - What do you call a male only school? - Kanoda ("Malestitute").