The act of placing a trash can in the middle of a busy street int he middle of the night and watching a car unexpectedly strike it.
Travis - "hey man, remember when we went trash canning and that truck hit our roadblock and almost crashed?"
jason - "yea man, that was awesome"
Travis - "yea, it was awesome. Nest time we'll use your mom as the roadblock. After all, she is a cum dumpster."