How is it called when someone takes your turn?

*What is it called

Cutting in line is the American variant.

Pushed in (Australia)

The word is "arsehole" ;)

Jumping the queue.

Skipping/cutting the line

Thanks, guys!

I would say they are “cutting you” or “cutting the line”, and I’ve heard elementary students refer to this as “butting you” or “butting the line”

a desk/counter **becomes available/opens up** :)

"What is it called?" is a more correct way to ask this question. You could also use "what is the word or phrase". Someone stealing your place in line is said to have "cut in line" or "cut in front of you". I wish I could give an explanation but it is just something I have heard forever.

This is known as “queue-jumping” in British English

Queue barging

Pushing in, or jumping the queue. The person doing it is called a queue jumper.

I would say they skipped the queue, or they skipped me.

Skipped the line, cut in line, cut in front of me

In more juvenile contexts, like in elementary school, you might refer to it as "butting".

It’s called cutting in/the line in American English. But what no one mentioned yet is in normal conversation “the line” would be redundant though not awkwardly out place. Most natural would be simply “cut” or even “cut me” depending on the context. “That guy’s trying to cut” “she just cut me”

cutting in line or being a douche bag also works lol

In the UK we call that pushing in. “Oi, you can’t just push in like that!” “I’d been queuing up for ages when a rude woman suddenly tried pushing in-front of me, knocking my shopping to the floor.” “Remember boys, pushing in is bad manners, so behave yourselves in the shop today, or you’ll have no pudding after dinner tonight.”

They cut in line, they took your turn, they budged in front of you, they butted in front of you, they jumped the line

Line cutting or cut the line (in the U.S. Brits call it a queue so might have a different phrase)

Yup. You call him a “twat”.

I've always heard "pushing in" "They pushed in" Others seem to be saying "cutting the line" which sounds like it may be the American version. (I live in the UK)

In the Midwest we call it budging

Huh, so many ways to say the same thing in the same language. Bonus points for regional consistency.

we call it budging where i'm at

Skipping (the line)

I'd say they cut in line or cut in front of me.

They pushed in. They jumped the queue. (BrEn) They went out of turn.

Do you mean “What is it called?”? If a person did what you had described while in line, I would call them out for cutting in line.

They "cut you in line."

Queue jumping, or 'pushing in'.

Budging! I'm surprised nobody has mentioned that one yet.

*what is it called

They “budged” you

Although it technically only refers to buying real estate, people also say “I’ve been gazumped” in this situation (to exaggerate the outrage and because it’s a great word).