Top definition
A feeling of utter weariness and discontent when reviewing the contents of an adult website. The feeling of depression when pornography fails to arouse.
After watching 15 minutes of hardcore porn without getting aroused Keith fell into a deep pornnui and shut down his laptop.
by Thee-Interloper October 08, 2011
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

Alphabetical list