Can't understand this kanji use in my song lyrics I know this is probably a stupid question, but was in a song I was listening too. Is this incorrect usage? I know means hateful but you don't drop the to add do you?

In this case, is not used as the adjective but as an adjective, . See for example weblio. Furthermore, {} is pretty much a set phrase, meaning both:

* Unpleasantness, discomfort
* To refuse / to avoid



And by the way, {} as hateful is not the most common sense. My dictionary lists:

* Dislike, hate, suspicion
* Dislike, hatred, fear