When someone sexually identifies as a pair of curtains
They are people who like the wind to make them move and they always close there life facts away, no one should become friends with a curtisexual. But they dress good.
A trip to a grocery store, convenience store, or gas station for the sole purpose of buying an excessive amount of junk food and sugary drinks, usually with friends. A chud run often happens late at night and ends with everyone involved hating themselves afterwards.