When you're being chased by a ghost in Pac-Man or Ms. Pac-Man and you quickly turn around after thinking you ate a Power Pellet, just to find out you didn't eat it. You end up losing a life.
This happens more in the higher speed levels because you try to eat the Power Pellet and then eat ghosts as fast as possible.
A highly suspicious term that probably indicates some kind of mass killings or possibly genocide is being orchestrated by somebody, likely some kind of authority
A combination of the words "probability" and "calculation." It is therefore a calculation of the probability of an event. High-profile scientists and forensic detectives use this word all the time in that it increases their verbal efficiency by approximately 3.5%. It can also be used in the verb form (probulate)