i found the meaning of tiramisu!!
i found it in a a-kon interview thing!
First of all, please introduce yourself to our readers who may not know you yet.
Miku: I am the vocalist, Miku, and my main hobby is cooking.
Kanon: I'm the bassist, Kanon, and my hobby is watching anime.
Teruki: I'm the drummer, Teruki, and my hobby is watching the sunset.
An Cafe is known as an Oshare kei band, meaning your looks are colorful, cute, and youthful. What made you decide to have this visual appearance?
Miku: When we started doing lives, there were many bands with different types of appearances. We liked the style of the Harajuku area, so we decided to go with that type.
Considering your name in romaji is spelled as ツ"antikku koohiitenツ", how did "an cafeツ" come about?
Miku: When you translate ツ'koohiten' it means ツ'cafe'.
The theme of ツ'cafe' is used, not only as the band's name, but also for your fans and your management; your fans are ツ'Cafekko,' meaning ツ'Cafe children,' and your management is known as ツ"Red Cafeツ"; why the theme of ツ'cafe'?
Teruki: When we had our first live, we kind of had a theme of a cafe.
Miku: Our former member, Bou, was into horseracing and there was a horse named ツ'Manhattan Cafe' and he wanted the same name for the band. The rest of us thought ツ'no, that's not a good idea' (laugh). So we changed it and now it has become ツ'An Cafe', but actually there was no special relationship to cafes, it just happened that way.
Miku, you use a lot of interesting words such as ツ'nyappy', ツ'tiramisu', and ツ'poppoo' for example; how did you come up with these words and when are they mostly used?
Miku: Every word has a meaning, so we'll start with ツ'nyappy'. We want to make it a world standard language and it's used to communicate among the Cafekko, who are the fans, and us. For instance, if we meet up in Harajuku, they'll say ツ'nyappy' and we'll respond with ツ'nyappy'. Tiramisu' means ツ'have a nice day' (laugh). ツ'Poppoo' comes from ツ'hato' [translates to ツ'dove'], which is a symbol of peace and ツ'poppoo' is the sound a dove makes.