When you get really really mad but your anger throws your speech off and you don't know what you're even saying
boy 1: "You fucked my girlfriend?"
boy 2: "I'm sorry bro, i really am"
boy 1: "You fuckin asshole we aint even friends you fuckin dick licking piece of shit, you stupid fuckin....AHHHHHHHHHH...FLUGUM SHLUGUM BLUGUM!!!!!!!"
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.