Top definition
The single largest cannon ever built and used in history. Designed by Krupp Industries it was used during WWII by the Nazi's only against the Russians.

The Scwerer Gustav is classified as a Supercannon, measuring at a whoping 800mm Calibur, it could only be transported on a double set of rail tracks (also making it a railway gun).

It could punch through 15 meters of Concrete and 5 meters of solid metal armor. Unfortunately it was destroyed near the end of the war to prevent capture. One of its' shells is on display in a Polish war museam.

A second gun "Dora" was also built but dismantled, and a third was planned by never started.
That is some BIGASS MUTHA FUCKIN GUN -

Ja, es ist Schwerer Gustav, eine Ubergun -
by CommandoDude March 23, 2008
Get a schwerer gustav mug for your buddy Manafort.
Jul 26 Word of the Day
Noun: a friend who is usually only called upon by a friend when a more primary/prominent friend is unavailable.

Taken from the term “second string” in an athletic competition situation. In football, if the star quarterback gets injured during a play, the second string is called off the bench to replace him/her. A “Second String Friend” is essentially benched until needed, if ever.

Synonyms: Plan B, Second Choice, Secondary Friend, Benched Until Needed
I got a call from X the other night. She had an extra ticket to a concert she bought for a friend, but they couldn’t make it so she called me to ask if I wanted to go because I am her Second String Friend.
by Deus-ex-machina August 26, 2020
Get a Second String Friend mug for your mate Callisto.