okay, yesterday was my birthday and I got a manga book, bought in japan. The problem is that the kind of first word is yabee koitsu. Koitsu meens guy but what does yabee mean? I'm sorry for asking such stupid question. I'm a beginner at japanese and don't know verry much and the only thing I can find about it is that its kind of a slang. Is that true? and how can I translate it? :?