This 'Gag'-ulator looks just like an ordinary calculator, in fact it can be used as an ordinary calculator... however it can also be turned into practical joke mode! Once in joke mode each time you press the "=" sign to try to do a calculation, you'll get a silly message displayed on the screen. These include...
- "Don't Know",
- "Who Cares"
- "You're Ugly"
- "U R Fired"
- "Lazy Git"
- "Say Please"
...and lots more random hilarious messages! It really is the perfect office prank.