2 definitions by dufbear
The very uncomfortable feeling you get when friends talk about a really good story but refuse to tell it to you. It leaves you feeling incomplete and just rotten, similar to physical blue balls.
Friend: OMG that was SO funny. Like srsly the BEST story ever i will never forget it!
You: whats the story guys?
Friend: oh no way man. theres no way we can tell the story its just too funny
You: NOW I HAVE MENTAL BLUE BALLS
You: whats the story guys?
Friend: oh no way man. theres no way we can tell the story its just too funny
You: NOW I HAVE MENTAL BLUE BALLS
by dufbear August 16, 2011
A phenomena that occurs after eating a feast, when a large belch makes you suddenly able to eat more food.
by dufbear August 16, 2011