First defined by Pythagorus to mean the number of togas in Ancient Greece, Fucktillion is now commonly used to represent a number one less than infinity.
Actual conversation:
Person 1: Yo, someone said the ratio of Spies to every other class in Tabula Rasa is Fuckbillion:1.
Person 2: Fuckbillion. That's a lot.
1. William H Gates III
2. Warren E Buffett
3. Karl & Theo Albrecht
4. Paul G Allen
5. Prince Alwaleed Bin Talal Alsaud
6. Lawrence J Ellison
7. Alice L Walton
8. Helen R Walton
9. Jim C Walton
10. John T Walton
a number so great it defies proper quantization. Used when appropriate details about the exact scale are unknown or unknowable but the phenomenon is assumed to be of a considerable magnitude.
Q: How many times did I tell you not to talk with morons?
A: Dunno, must be a fuckzillion.
Guy: Threesome?
Guy: With him?
Guy: I wouldn't have a threesome with him even for a billion dollars.
Guy: Maybe a trillion, just maybe.
Girl: What about a fuckmillion?
Fanboy 1: "Hey, did you see that article on Lucas, and how he said he funded the building of his new facility with 'some money I put aside'? Real easy when you are worth over a hundren billion dollars..."
Fanboy 2: "I think he has reached the never acheived 'Fucktillionaire' status."