You Would Look Good With. This acronym is usually used on Facebook by the same people who say things such as like my status of a thruth or a like. Then the person posts on your wall or sends you a message of the person you are best matched with.
Jaccob: LMS for a YWLGW.
Person likes the status.
Jacob has posted on somones page: YWLGW Sarah
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.