חפשו מילה כלשהי, כמו spook:
 
1.
Seeming to be coolly unconcerned or indifferent.

-- its ALL good. no drama.none of that.
he broke up with me but im nonchalant.
מאת drill 19 במאי, 2005
 
2.
Uncaring; Not To Enthusiastic, Angry or Annoyed By Things Going on; Calm
The Other Night Some Guy Tried To Get In A Fight With me, He Didn't Realize Me Being Nonchalant Made it Easier For Me To Beat Him
מאת Jason Timber 9 בפברואר, 2005
 
3.
acting cool, calm,

having indifference or easy unconcern

Abby&Carina
Carina nonchalantly hung the cow up in the bathroom.

Abby was surprisingly nonchalant about winning most creative in art.
מאת penguin116 28 ביולי, 2011
 
4.
calm- Acting as if nothing happened
As my parents yelled at me i sat there with a nonchalant look on my face.

as i saw the fight happening in front of me i walked right by it in a nonchalant way.
מאת lovegame2122 1 בספטמבר, 2009
 
5.
to act as if you are humping something, humps a lot
Please stop nonchalanting that dog.
מאת what the heck72 17 ביוני, 2010