Catra would be that sort of person that would reference and sing meme songs and Glimmer and Bow caught on a long time ago...

Bow: I dropped my pizza...

Catra: That's so sad Glimmer play Despacito...

Glimmer teleports and comes back with a boombox and plays Despacito 

Bow: *sniff* You guys are amazing...

Adora: Catra this mission is really dangerous!

Catra: I know but there's one thing you should know before I leave...

Adora: What is it?

Catra: I'm never gonna give you up!

Catra walks off

Adora:...

Adora: Did she just Rick Roll me?...