His two roommates are both pretty 'neat' people. [=they both like to have things cleaned up and put away]
Try to be a little 'neater' [=try not to make such a mess] the next time you bake cookies.
I think it's a 'neat' idea [=a good idea] to invite the new neighbors to the cookout.
(..) Is it still lucky? I haven't decided yet. - I saw you break into a thousand pieces, And yet here you are. That is a neat trick. It wasn't a trick. I felt myself shatter. Melting... And then all those pieces of me came floating back together (..)2009 TvShow: Heroes Title: Chapter One 'Orientation/Jump, Push, Fall' Season: 4 Episode 1