Q: "you octopi my thoughts" とはどういう意味ですか?
A: Sounds like a play on words as part of a joke that I'm assuming includes an octopus.


Q: An octopus has many arms. と Octopuses have many arms. はどう違いますか?
A: どっちらでもいいと思います。


Q: What do you call this octopus? It has very thin legs. We call general one just small octopus but it has very thin legs. Is there any word for that? は 英語 (アメリカ) で何と言いますか?
A: Yeah, I thought so at first. People in Korea has a few pieces of them among same octopus. Thanks for your help. It helps me a lot.
Q: octopus は 英語 (アメリカ) で何と言いますか?
A: QAの全文をご確認ください
Q: octopus' garden or octopus's garden? は 英語 (イギリス) で何と言いますか?
A: I think most native speakers would recognise both as having the same meaning. The rules for this type of thing are fuzzy... I just checked the Oxford Guide to Style, and it says, 'No single rule governs the possessive form of singular nouns that end in s. Euphony is the overriding concern, with the final choice affected by the number of syllables and the letters starting the next word.' It then lists examples of both s's and s'. My personal feeling is that s's is used more frequently. :-/


Q: octopusesの発音を音声で教えてください。
A: QAの全文をご確認ください
Q: I heard more octopus dumpling restaurants are opening in Tokyo.
("heard" is a past tense and "are opening" is a present continuous tense.)
A: @monica8: はい👍
Q: Our octopus dumplings are made with a traditional simple recipe. この表現は自然ですか?
A: 'Simple traditional recipe' sounds more natural to me. Though you are grammatically correct.
Q: It seems more octopus dumpling store are opening also in Tokyo. この表現は自然ですか?
A: It seems more (octopus - do you need to say this?) dumpling (stores - do you mean restaurants?) are opening in Tokyo.
Q: There are two octopuses (same species) swimming in the sea. この表現は自然ですか?
A: "Octopi" is another plural for "octopus" so you can also say "There are two octopi swimming in the sea."

Also, they don't need to be the same species to use the plural form.