The act of ejaculating upon a barbecue, lit or unlit. This activity is most commonly performed in Scotland as an act of love towards out doorcooking, or as an act of revenge against a rival
"Kiera, did you just barbaculate on my new barbecue?!"
"YOU KNOW YOU LOVE IT BWOIII!"
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.