Jay- someone flirting with Nya. As shown in season 3, 4 and Wu's teas.

Zane- the others calling him Elsa or something similar.

Pixal- people correcting her when she is clearly right.

Cole- someone taking his cake.

Lloyd- someone taking his candy

Nya- people who accuse her of still liking Cole.

Kai- used to be Jay liking his sister but now it's people telling him he's ugly online. He then proceeds to stay up all night having an argument with the hater who comes to regret their decision.

Wu- Garmadon being a big jerk face.

Sorry that these are so short!!!