zwanzig 

Cool, awesome, interesting. (Also German for the number 20.)

Dude! That's friggin zwanzig!
Super-glue is zwanzig!
Your essay is so zwanzig.

Say it German-like:
Das ist zwanzig!

zwanzig by Steven Hidy February 26, 2004

MD Zwanzig Zwanzig 

A chant that is said starting quietly while continually getting louder until you can't take it any more. Only to be sung while drinking Mad Dog 20/20. Very popular in Germany, hence the German word Zwanzig for 20.

md zwanzig, MD Zwanzig Zwanzig, MD ZWANZIG ZWANZIG, MD ZWANZIG ZWANZIG!!!!!!

MD Zwanzig Zwanzig by Krist Mahler May 12, 2007

Ja zwanzig (yes 20) 

The perfect response for when ordering things at a shop or restaurant

Cashier:that'll be £1.20
Buyer: ja zwanzig (yes 20)

Ja zwanzig (yes 20) by Big daddy clambo July 20, 2018

Zwanzigger 

A magical person that thrives in an area called Minnesota, they run cross-country and enjoy to moon passerby's as they jog.

Driver: OMFG! Did you see that Zwanzigger?!
Passenger: Holy shit is that gnarly!!

Zwanzigger by Alfred G. Chorasploune February 1, 2009