[kœri]

The only reason you are studying at the Eliteuni in Karlsruhe.
Nothing beats the university-induced depression better than a 13:00 kœriwurst at the kœriwerk.
Available in meat and vegan option, the soon-to-be-famous™ kœrisauce and 6 kœrispices

During class
Person A: "What do we want to eat for lunch?"
Person B: "kœri?"
Person A: "kœri!"

Eliteuni

Karlsruhe Institute of Technology
"Elite" University in the German city of Karlsruhe.
More students end up with the big sad than with a bachelor's degree.

Person A: "Where did you study?"
Person B: "At the Eliteuni in Karlsruhe"
Person A: "In which semester did you consider a therapist?"

Felsgold

A high quality brand of beer made in Germany.

It is so exquisite, that it's only being sold in special stores called Metro.
It's available as Pilsener, Export Lager and Wheat Beer

Friend A: Hey, wanna grab a beer?

Friend B: If it's some good old Felsgold, yeah.

Alex K.

Alex K. is a hand game of german origin for 2 or more players.

It is very similar to "Rock, Paper, Scissors" but extends it in 2 ways:

1. In addition to rock, paper and scissors there is the "Stone of Honor" (german Ehrenstein) which ultimately wins the round but may only be used once per player per match.

2. The loser gets "Alex K." written on his arm with a permanent marker.

Person A: Hey wanna play Alex K.?

Person B: Sure, you'll get crushed by the stone of honor