1.21 gigawatts 

Amount of electricity required to power the flux capacitor and get marty mcfly back to the future. since the appropriate nuclear material was unavailable in 1955, doc brown had to procure the necessary wattage via a lightning bolt.

1.21 gigawatts! 1.21 gigawatts!!!

1.21 gigawatts by daddy-ooooh March 26, 2009

gigawatts 

1.21, the number of gigawatts necessary to power a Flux Capacitor

I just had a 1.21 gigawatt flux capacitor installed in my car

gigawatts by Zeke April 13, 2004

Gigabants 

Banter x 10^9. A thousand million times more banterous than standard chat.

'That was some gigabants'; Masterbation in a crowded public place

Gigabants by The Archbishop of Banterbury February 28, 2011

Gigafarts 

To describe the amount of transistors (In the Billions.) in a piece of technology

"How many Gigafarts does an RTX 3090 Ti have?" Nick says, "About 28.3 Gigafarts" Bobby says.

Gigafarts by doodoofart2022 December 30, 2022

gigapants

Pants that exceed the garment industry's ability to be defined by size.

"Holy Megapants!" John exclaimed to Susan when he saw a lady in massive denim slacks. Susan replied, "No, I think those are more like Gigapants!"

gigapants by richippr November 16, 2016

GigaWank 

A unit of measurement in Data storage, specifically set aside for enormous amounts of porn/Hentai

"My friend just downloaded GigaWanks of porn to my phone, I'm gonna kill him"

GigaWank by Clickzkrieg November 5, 2017

gigawang 

an extremely massive penis (1 billion times the average size)

big dick chad: hey girl, did you know my cock is 1 billion times average size.
girl: omg!!!! you have a gigawang?? thats hot.

gigawang by cavegas March 6, 2022