verb:
1) to behave in an irregular and confusingly introspective manner
2) to unintentionally vex and annoy others needlessly, through baffling theoretical suggestions
3) to present a cryptic idea or train of thought completely out of context without any rational segue
"I think I will eventually be a memory... no wait. I probably already am many memories. And also one physical object acting randomly in a methodical manner." he said.
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.