Top definition
When a friend shares a youtube video on facebook that acts as a portal and traps you in youtube for a good 30-40mins.
Guy 1: Ricci is such an ass at sucking me into YouTube portals. Yesterday he posted a video of a baby bear playing with a dog and for 2 hours I was stuck watching cute animal vids.

Guy 2: Animal vids - classic YouTube portals.
by The J-Rizzle September 30, 2013
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