I´ve heard them first in some videos and I´m amazed that this is something that is nearly in every language, like "schnipp schnapp" in german. I think I mentioned something similar in some other thread...
I read like half an article on this recently, it's interesting ^^
"u and rina are systematically watering down the grammar of yws" - Atticus "From the fish mother to the fish death god." - lehmanf "A fish stole my identity. I blame shady" - Omni [they/he]
"I wish we could all get along like we used to in middle school... I wish I could bake a cake filled with rainbows and smiles and everyone would eat and be happy..." — Unnamed Girl from "Mean Girls"
I´m not here for long. I go shopping! 
