Very rough sex with two or more gay leprechauns all being vegans with liquid gold as lubricant and preformed in a pot of gold. Both of who ages added up to 30 yrs old.
When you've been drinking while listening to great music while drunk, and think you're dancing fantastically but you're so drunk you're pretty much just stumbling around the room in somewhat approximation to the beat of the music.
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.