Picillion 

An extremely large number. Coined by Jonathan Bowers, Picillion is based off of the metric prefix "Pico-", meaning one trillionth (i.e. picometer; one trillionth of a meter). Where pico- is analogous to the metric prefixes "Deci-" (Tenth), "Centi-" (Hundredth), and "Milli-" (Thousandth), as used in the terms "Decillion" (Tenth '-illion'), "Centillion" (Hundredth '-illion'), and Millillion/Millinillion (Thousandth 'illion').
Picillion is equal to 10^3⋅10^12+3, or 10^3,000,000,000,000+3. That is one, followed by three trillion and three zeroes.

"If micrillion is the millionth number ending in '-illion', and nanillion is the billionth number ending in '-illion', then what do we call the trillionth number ending in '-illion'?"
"A picillion."

Picillion by CreationIsNotTheGreatest September 11, 2022

PIcillion 

PI but the "." Is removed. That's how big the number is

There are no way there could be a PIcillion amount of possible objects in the universe

PIcillion by LePost James April 10, 2021

phillion 

Someone who watches and enjoys videos by Phil Lester aka AmazingPhil (a youtuber)

person 1: Phil's new video is up
Person 2: Let's watch it before anyone else does
person 1: With our merch!
person 2: We are such phillions

phillion by Katiestarz April 17, 2013

pitillion 

An indefinitely immense number. A value that fluctuates in its worth. Generally considered to be a large amount.

That guy is being attacked by a pitillion zombies.

pitillion by typingsucks August 16, 2009

pillion 

ass but old timey

suck my pillion

pillion by shibecity December 16, 2018

whipped pillion 

a person who has his nuts kept in a jar by his crazy girl friend, and is not allowed to go to dance parties.

One who loves the meat pole and sucks the english dick no homo.

"that whipped pillion was being a huge bukkake catching little bitch because his girlfriend forced him to not go out with his friends and get hammer timed, and instead sit in his room while thumbing his corn hole"

"that whipped pillion's balls are constantly in his girlfriends hole"

whipped pillion by NoHomo24 December 8, 2006

Picillo 

A man who is very often hot headed, a loose cannon if you will.

Sam Picillo is a loose cannon.

Picillo by J Wilko May 13, 2021