turn nasty

turn nasty

To become unpleasant or troublesome. I didn't know they had a problem with each other until things turned nasty and resulted in a screaming match at my dinner party.
See also: nasty, turn
Farlex Dictionary of Idioms.

get/turn ˈnasty


1 become threatening and violent: You’d better do what he says or he’ll turn nasty.
2 become bad or unpleasant: It looks as though the weather is going to turn nasty again.
See also: get, nasty, turn
Farlex Partner Idioms Dictionary
See also:
  • get nasty
  • PITA
  • get into a mess
  • get (someone) out of (something)
  • get out of
  • get (oneself) out of (something)
  • come to such a pass
  • catch a tiger by the tail
  • a pretty pass
  • tiptoe around (someone or something)
References in periodicals archive
I am afraid things will turn nasty if I confront him and tell him how he's making me nervous and stressed out at his frequent not-so-subtle digs at me.
It's difficult to predict how much rain and snow we could get, but things could turn nasty."
When alcohol took hold, she could turn nasty. I'd get angry and empty bottles down the sink.
This new production takes place in a torrid South American landscape of dust and concrete, where smalltown boredom and machismo can turn nasty.
but things turn nasty when she angrily confronts the devious weasel over his secret relationship with Aaron while also blaming him for Katie's death.
First he locks horns with a fellow villager and things begin to turn nasty, then he finds Grace on the warpath.
But when they hear from Dutch singer Esmee Denters - a YouTube hit who once signed with Justin Timberlake's record label - will the mentors' battle to nab her turn nasty?
Annoying troll Orm (Sharlto Copley) lies about his heroic exploits to impress her, but things turn nasty when a very familiar figure steps out of a magic mirror and whisks the princess away.
After asking the driver to open the door, things turn nasty and she radios for help.
However, when she asks the driver to open the door, things turn nasty and she is forced to radio for help.
The source asserted that though Stewart is missing the dogs like mad, she doesn't want the situation to turn nasty. ( ANI )
Full story "But when you can't pay back they turn nasty. P7
Police who fear an England defeat could spark disorder tonight will brandish the warning if fans threaten to turn nasty.
Meyer-Lindenberg's finding of genetically influenced brain differences "gives rise to the possibility that [the weak-MAOA variant] contributes to a vulnerable neural signature that could turn nasty given adverse environmental circumstances," remarks neuroscientist Essi Viding of University College, London.
She said: "It is my own silly fault but I did not think they would turn nasty.