Definitions by JACinOR

headulator 

When the dumbass uses their head to try to calculate a number.

Employee: "Well, when I did it in my head, 2+2 was 13. Is that not correct?"

Boss: "WTF dumbass, my headulator says 6, maybe you need a new printer ribbon put in your headulator. "

headulator by JACinOR March 2, 2023