What does Yabe mean?

The meaning of やばい(yabai, やばい) or やべー(yabe, やべぇ) in Japanese can be translated into many words such as risky, awful, dangerous, terrible, and so on. It is slang and has several diverse uses in modern Japanese. Yabe is short for Yabai. Dangerous or Risky Situations.

What is Kimochi warui?

Bad feelings. The exact flip side of kimochi-ii is kimochi-warui. This one gets written with the kanji 悪 to create 気持ち悪い. This word has no hidden traps (that I know of), so feel free to use it at will. Keep in mind that this doesn’t just mean “bad feeling,” but very often carries a feeling of “grossness.”