How is it weird to like emo music, rock music and love music?

my friends swear my brain is effed up about liking stuff, i like to eat doritos and icecream, not at once, like lick my ice cream have a dorito, and what im asking abotu is how is it weird to like emo music, like pain by three days grace, with love music, like hinder lips of an angel, with rock music, billy talent rusted from the rain?