Top definition
When you have the idea for the most epic, world peace creating, national debt eliminating tweet that could ever fit into 140 characters, and you forget it as soon as you begin to type your tweet.
I have had tweetnesia on multiple occasions. The world is still in disarray because of me.
by superslacker87 January 08, 2010
Get the mug
Get a Tweetnesia mug for your guy Trump.