Good title:
Failing FrenchGood Ones:Charming, e.g. PRINCE
Dead lines? OBIT [note 2 words]
A hundred bucks, maybe DEER [first thought was “herd”]
Theme: French expressions spelled incorrectly yielding different meanings
Deceptively realistic painting of The Donald? TRUMPLOEIL [I really did LOL]
Passenger who doesn’t bug the cabbie? LAISSEZFARE
Garden figure taking up arms? GNOMEDEGUERRE
Ocean trip with a skeleton crew? BONEVOYAGE
By the Way:Pomaded ‘50’s subculturist GREASER [In my neighborhood it wasn’t a subculture.

Would it be P.C. to describe a rapper so?]
Who knew…?Solomon ASCHE was a pioneer of social psychology, a faux science IMO
ANGELINE was a character in a kid’s book written by Louis Sachar
Louis Sachar wrote a kid’s book with a character named ANGELINE
Some Nits to Pick:“Silly me!” DOH [should be DUH; doh means the first note in the scale, though maybe in some dictionary or other it means “Silly me!”]
RATING:

Three grins = Loved it; Two grins = Enjoyed it; One grin = A bit bland for my taste; One teardrop = Not much fun