Okay, let's goalongto a verycasualkindofmorecommoninthelastmaybe 10 to 15 years, I wouldimagine I'm notsurespecifically, butthisiswhenwesee a lotontheInternetthesedaysand a lotusedamongyoungpeople.
Couldyounotplusmaybedothat?
Sometimesthisisdropped.
Sothisisverysimilartodon't.
Butwhatmakesthisinterestingisit's phrasedas a politeexpression.
Couldyoucouldyouisusedinpoliterequests.
Here.
We'reusing?
Notthough.
Socouldyounotdosomething?
Couldyounotdothat?
Thisisactuallynotusedinformalsituations.
Yes, weusecould.
Andyouheremakingusthink.
Oh, well, maybeit's formal, butthisisactually a verycasualexpression.