A New England Whiff is the act of smelling a fart from someone across the room. It does not have to be in a confined space however and can just be the act of smelling a fart in general.
Person 1: Yo did you just catch a New England Whiff?
Person 2: Yes, actually I did and I must say it was pretty nasty.
Person 2: Yes, actually I did and I must say it was pretty nasty.
by Englishmajor5697 December 12, 2017