What is Carbidue?
1.
Leftover bread, sweets, chips, fries, etc. that someone on a low-carb diet leaves behind after eating only the meat from a restaurant meal.
That guy must be on a low-carb diet; his floorboard is covered in carbidue from his fast-food lunches.
See
Random Words:
1.
Sideburns (often gross ones) that a man grows while participating in No-Shave November.
See Novembeard
"Dude, feel my novemburns!..