A fork of Rural Dictionary
When something so disgusting is said the sick bucket is the only thing that's big enough to hold all the sick in it.
John - "So Bert, we're not up to much are we?" (John eyes Bert up in a seductive way) "Fancy a bum"? Bert - (Pukes everywhere therefore the sick bucket is needed)
Adjective: A description of one who is so sick that they have to carry a bucket with them so that there is a place for the vomit to go if they suddenly need to throw up.
Man, I was bucket sick today because I drank 6 long island iced tea’s last night.