NGAHHH!!

'''"NGAHHH!!" '''is the 45th track in the Undertale Soundtrack. It plays before fighting Undyne in the Neutral Route and receiving "cooking lessons" from her. A significantly faster version plays at the end of Alphys's date.

Its melody is based on "Undyne", "Ruins", and "Waterfall".

It is a shorter, slightly modified version of "Spear of Justice".

Trivia

 * The song is called 'mus_undynetruetheme' in the game files.