schnoinsch

An expression used when you successfully trick someone.

Piku: Yo i just schoinsched someone!
Das: That's crazy vro

Person 1: Pull my finger
Person 2: *pulls finger*
Person 1: *beats the fuck out of him* schnoinsch!

cewd

cewd adjective
Describes a situation which is both cute and lewd at the same time.

What you did with him was really cewd!

oocs

When a person on an online chatroom such as Discord takes a screenshot of a message from another user without providing context, to make the other person look stupid, lewd, etc.

Person 1: When I was going to school yesterday, it was pouring outside
Person 1: I was dripping wet when I arrived
Person 2: Ha! Oocs!
Person 1: Screw you, man :(