English Translation
She is always bright and smiling.
afficher
verbe transitif
péjoratif [exhiber] = to display, to flaunt péjoratif
afficher son désespoir = to make one’s despair obvious
afficher sa fortune | une liaison = to flaunt one’s wealth | an affair
© Larousse 2014
Larousse has a couple other definitions for afficher: to post; to have on the bill; or to display (computer). This definition is to display or flaunt and is marked as pejorative. In this context, it sounds like a slam that she always has a joyous smile (because of the use of afficher).
Does this make sense to those of you that are familiar with the use of this word? Thanks in advance.