Here's the Top 10, which are pretty much all references from social media . . . online shows . . . video games . . . memes . . . and chats.  

1.  Demure

2.  Sigma

3.  Skibidi

4.  Hawk tuah

5.  Sobriquet

6.  Schmaltz

7.  Sen

8.  Katz

9.  Oeuvre

10.  Preen.