someone made of awesome. Can be known to make odd noises, and is subject to random fits of hyperactivity. Also enjoys masticating and digesting ethnic food.
I met a Yishian the other day, and she was SO AMAZING!
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.