There’s a bunch of weird ones in Portuguese.

• “Caroço de manga não é sabonete” Do you think that mango seed is soap? = “this is an absurd proposal/situation/etc.”
• “Pobre só sobe na vida quando o barraco explode” Poor people only ascend on life when the [shit]shack explodes. = “don’t expect social ascension”
• “Enquanto vem com o milho, já comi a polenta.” While you’re bringing the corn, I already ate the polenta. = “I’ve already handled this, you’re too late.”
• “um polaco de cada colônia” a Pole from each settlement = a bunch of randomly picked people or items. I don’t think that people use this too much outside Paraná.
• “farinha do mesmo saco” flour from the same bag = extremely similar in some aspects that matter (and usually negative ones)
• “comer o pão que o diabo amassou” to eat the bread kneaded by the devil = to go through rough times
• “Vai chupar prego até virar tachinha!” Go suck an [iron] nail until it becomes a thumbtack! = somewhat polite way to tell someone to fuck off
• “Vai ver se estou na esquina.” *Go check if I’m around the corner." = also a way to tell people to fuck off
• “anta quadrada” squared tapir = “anta” tapir is used to call someone stupid, so anta quadrada is stupid to the power of two.
• “anta cúbica” cubed tapir = because some people do some really, really stupid shit.
• “mais louco que o Requião de pedalinho” crazier than Requião on a paddle boat = Requião is a politician here in Paraná known for his crazy antics. The phrase highlights that something is completely fucking crazy. Clearly local.
• “teu cu” your arse[hole] = definitively, clearly, and blatantly “no”.

Lithuanian here.

"Neperšokęs griovio, nesakyk ‘op’“ (Don’t say ‘op’ before you jump over the ditch) Don’t brag about doing something before you did it.

“Bala nematė” (The swamp didn’t see) When you are facing a dilemma and decide to just do something.

“Man šakės” (It’s the pitchfork for me) Basically means “I’m fucked"

“Pagauti kampą” (To catch the corner) To understand something.

“Stogas važiuoja” (The roof is going away) Used to refer to someone who’s going crazy.

“Pilstyti iš tuščio į kiaurą” (To pour from an empty one into a leaky one) to speak in meaningless statements.

“Pjauti grybą” (To cut the mushroom) to talk nonsense, or do meaningless tasks.

“Nevynioti žodžių į vatą” (Not to roll words into cotton wool) to speak directly and honestly.

“Palikti ant ledo” (To leave someone on ice) To ghost or abandon someone.

“Aiškintis santykius” (To clarify relations) To have a fight.

“Rodyti ožius" (To show the goats) To act stubborn.

Ireland and particularly the Irish language (Gaeilge) has a lot of them.

My favourite one in Irish is

“Tá mé ar mhuin na muice” which literally means “Im on the pigs back” This means that you are well or that you are having a good day etc. Sometimes people will jokingly say this in English too, usually to friends family etc

“How are you today?” “I’m on the pigs back”

There’s loads of other ones too that people say, many of which probably have roots in the Irish language but we don’t know since the Brits made it illegal to speak Irish during their rule of Ireland.

“You’re gas!” They are very funny. Sometimes used in addition to craic (craic, pronounced Crack, is an Irish word for good natured shenanigans or fun) You could say “They are gas craic all together” Meaning this person or people is exceptionally funny or enjoyable to be around.

Some others

“I will in me hole” I will not do that

“I will, yeah!” I will not do that

“It’s mighty tack” Of good quality

“Ah sure, you know yourself now” Kind of like saying ‘thats how it is I guess’

“If there was work in the bed, he’d sleep on the floor” This person is very lazy

“She’d pull up floorboards looking for pipe” This woman is promiscuous/ horny

“Tis steep enough” Said when commenting about the price of something being high

“There’s an aul nip in the breeze” Said if it is somewhat cold outside

“Tis fierce close” It’s warm/ humid outside

“It’s Baltic” The weather is very cold

“It’s a massive day” It’s sunny and pleasant outside

“He’s a bit of a black guard” (black guard, pronounced ‘blaggard’) This person is silly, funny or may not be trust worthy

“I battered him” I physically beat him up

“He’s an awful messer” This person is playful, foolish or silly

“I’m wrecked” I’m tired

“I’m tipping away” Usually said in response to ‘how are you?’ It means I’m doing okay, taking it easy

“How’s she cutting?” How is it going/ how has your day been

“Now we’re sucking diesel!” Now we are doing well! Can sometimes be used as an exclamation when something goes well. If you fixed a problem or are making good progress.

“I’d do be at that the whole time” I do something regularly or habitually. Sometimes shortened into fewer sounds/syllables, sounding something ‘I’d-d’be at dat the whole time’ though that would usually be an older person with a very strong accent. Most Irish people these days would have a comparitively mild accent.

“Tis pure shite” It’s very bad/ of poor quality

“A sniper wouldn’t take her out” This person is unattractive

“He’d get up on a gust of wind” This person is very horny/ promiscuous

“I’m as sick as a small hospital” I am very unwell

“I’m as sick as a plane to Lourdes” Also means I am unwell. Older people like to travel to places of religious significance hoping for a miracle to heal them if they are sick or unwell.

“I’m as shook as a hand at mass” I am very stressed/ tired/ worn out. Comes from ‘offering a sign of peace’ in Catholic mass, where you shake the hands of everyone sitting next to you, in front and behind you.

There’s a ton of others. They can also be quite regional. I’m from Cork in the south of the country, so these ones tend to be more popular here. There are other ones more commonly used elsewhere in Ireland.

Here are some useful Australian phrases:

• Flat out like a lizard drinking (working hard)
• we’re not here to fuck spiders (you’re wasting time, get on with the work)
• 40¢ short of a shout (not quite right in the head)
• How’d you be? (Are you well?)
• Living the dream (I am well, thank you)
• See you when I’m looking at you (goodbye)

One of my favorite examples in (American) English has to be “There’s more than one way to skin a cat”; meaning there are multiple viable strategies for the task or problem at hand.

I never really appreciated how morbid it is until I saw the shocked face of a fluent but non-native english speaking colleague after using it in a meeting.