A fake opportunity usually used by a supervisor as a means to get you to do something extra with minimal chance of any real benefit.
My boss told me that she had a terrific opportunity for me that would enhance my career. After she told me about it though, it sounded more like a mockortunity to me.
The result when memory and opportunity coincide, allowing for completion of tasks, chores, thoughts, etc.
I hadn't remembered to email my sister last weekend when I was online, and I hadn't the opportunity when I remembered driving down the highway, but last night I finally had memortunity and sent her an email.