Top definition
When you see a bitty on a semi-consistent basis and you don't think her rack is up to snuff then BAM! bikini pics upload to the fb and you realize she has some cannons.
Friend 1: Her boobs are not that nice.
Friend 2: They are too. It is an optical iboobsion
by grizz69 February 23, 2012
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug