A tiny morsel of something.
Example: A small piece of gold is a golden nibbit.

A very small piece of something. Only pertaining to teeth and food.

(1) a non-text-backable text or nibbit for short; a text where there is nothing to respond to, most often but not always a one word answer which causes sexual frustration. Very often related to the ho [..]

1. A small morsal larger than a grain of sand.
2. A small piece of something.
3. A small nugget.

Example: The minners found boulders, chuncks, nuggets and nibbits of gold in the river bed. A tiny piece of gold is a nibbit.

4. NIBBIT: a tiny unit on a circuit board.