Abbreviated to LN
The most expensive or biggest you can possibly get
Whether its a burger or a car or tshirt

The last number is the top of the pile, it's maximum, the highest you can get or go
gGuy : "hmm, entry level is 20bucks. Nah nah, I'll buy me the Last Number for 100"
by TF'ingBoiHimself December 11, 2020
Get the mug
Get a Last Number mug for your friend Larisa.
The absolute biggest and best version of a product; usually the most expensive option.
When you order my burger, get the me the last number.
You know you're rich when you accidentally drop the last number iPhone like its nothing.
by epiqone February 11, 2020
Get the merch
Get the last number neck gaiter and mug.