as far as general interests go i like things like things like:
Castle Crashers, azumanga daioh, UT/DR, OFF, Hetalia, SElain, homestuck, petscop, touhou, higurashi, silent hill, supermega, rhythm games, vocaloid, watamote, valve, nichijou, girls last tour, shimeji simulation, mlp, umamusume, pixeljunk monsters and popcap games
speaking more broadly i also like: forensics, primitive technology, web design, chemistry, true crime and obviously art
stuff like music includes:
metalcore, post-hardcore, moetone/lolicore, nintendocore, electropunk, j-rock, gabber, dnb, jungle, industrial, rock, speedcore, ambient, chiptune and a bunch of other stuff..