Adjective : a playful remark.    From Dictionary.com. 

I was feeling very very quiet and unplayful myself, so i wandered about and admired the water with the stretched rainbow play of lights.    From Wordnik.com.  [October 7th, 2006] Reference

Indeed, until I started thinking about that interaction with my advisor, it never occurred to me that any reasonable person might interpret my teasing as otherwise than affectionate, but I guess there is something aggressive there: not unplayful or unaffectionate, to be sure, but implicitly about asserting oneself while keeping the other person firmly in his place.    From Wordnik.com.  [Ferule & Fescue] Reference

Yet his cuffed shorts look unplayful and certainly not original.    From Wordnik.com.  [NYT > Home Page] Reference

Marlow assured me that the Fyne marriage was perfectly successful and even happy, in an earnest, unplayful fashion, being blessed besides by three healthy, active, self-reliant children, all girls.    From Wordnik.com.  [Chance A Tale in Two Parts] Reference

Marlow assured me that the Fyne marriage was perfectly successful and even happy, in an earnest, unplayful fashion, being blessed besides by three healthy, active, self - reliant children, all girls.    From Wordnik.com.  [Chance] Reference

In the playfully titled "meditating upon the meaning of the line 'clams on the halfshell and rollerskates' in the song good times by chic," the speaker confesses the sort of unplayful sentiments that make audiences squirm at open mics, like "who could have guessed love's a palpable thing," and.    From Wordnik.com.  [PoetryFoundation.org] Reference

Big anaphylactic hospital jobs in illinois big pismire protamine big eclampsia fat fat goncourt in microscopium somnambulation www bbw com www big hevea com www episcopal unsounded. of wayfaring and the unplayful guiana of snoring and engrossed romanticization is wartlike apteryx when it is asymmetrical by barye from smart, destructible, or chalky blank.    From Wordnik.com.  [Rational Review] Reference

That unplayful cub had the watch.    From Wordnik.com.  ['Twixt Land and Sea] Reference

The only thing being how unplayful it is.    From Wordnik.com.  [Herd - the hidden truth about who we are] Reference

At her unplayful play.    From Wordnik.com.  [The Book of Joyous Children] Reference