Londinium 

What old people and romans call the captital of England instead of it's proper name (london).

Roman - I'm going to Londinium to watch a footy match

Londinium by The Koaladude September 12, 2005

Londinium effect

When you complain about your city being young, remember that in Londinium at year 100 AD, someone would complain about the city not like Rome.

"I wish Colorado Springs was a old as London!"

"Someone living in Londinium would feel the same with Rome. That is called Londinium effect"

Londinium effect by Joekido the Second April 10, 2026

longinius 

(1) n; The name of the upgraded Panzersherk on CallOfDuty: World at War

(2) adj; A penis diease all men want.

Girl #1; Did you know? Chris got longinius!
Girl #2; OMG, We should soo ask him to show us!

longinius by boobookittyfudge August 11, 2010

Leninium

An extremely strong metal forged out of cykanium and stalinium, which is stronger than both. It was used to make the Object 140, the IS-7 and the Object 274. It cn also be forged to make Communium

Germans: Nien Nien! the leninium of the object 274 is too strong, my Tiger 2 cannot penetrate it. GAIJIN PLS NERF

Leninium by exportedtoastie September 9, 2020

londonism 

Something intimiately associated with london

cockney rhyming slang

londonism by Gordon Thompson July 10, 2004