A fork of Rural Dictionary
Indulging ones hunger by eating everything in sight; particularly relating to heavy foods containing massive amounts of oil and sugar.
Like oh my god my diet starts tomorrow I'm definitely going to tub up tonight. Look at that girl eat, she's totally tubbing up right now at KFC.
Overindulging to the point of discomfort. TTUT: Totally Tubbing Up Tonight TMT: Too Much Tubbing
It's Valentine's Day and I'm single, time to tub up!
To fill up a container with the most amount of goods as possible, by packing the product as tightly down as possible.
hey can I please get a large popcorn and, can you tub it up.