No Romanians

No Romanians is a verb and also a phrase you use while doing it. It is mostly used in Swedish schools.
What you do is you finish a 33cl can of any drinkable liquid and place it on the ground. Then you want to stomp it so it becomes extremely flat. Multiple stomps may be required.

-Is there any soda in that?
-No dude. Why?
-You should totally pull a No Romanians on that.
-Yeah, of course dude.

Skad da et bens vetyda?

Shifting back the first consonant sound in each word in the swedish phrase "Vad ska det ens betyda?"

Often used when you witness something that makes no sense whatsoever.

Guy 1: u mom pp smol xD comedy 2019
Guy 2: Skad da et bens vetyda?