The phrase "spreading charm" is correct and commonly used in written English.
It means to bring or give a sense of delight, attraction, or appeal to someone or something. Example: The princess glided through the ballroom, spreading charm wherever she went with her sparkling smile and enchanting grace.
Or Patricia Conolly and Marylouise Burke came dithering back, spreading dizzy charm.
Marion Cotillard did herself and "La Vie en Rose" a world of good by graciously campaigning, spreading her charm wherever she went.
Famed N.Y.C. lensman, Patrick McMullan, was spreading his charm and charisma around the room while impressing us all with his usual stealthy picture-taking skills.
In Swindon someone boldly wrote in hearty cheer, "My policy is: Terry Wogan for euthanasia tsar!" To my mind just imagining Sir Terry's breathy brogue muttering the word "Switzerland" spreads cheery charm on the subject of assisted suicide.
In other words, spread your charm around.
Word of Menorca's charm is spreading.
It started with a defensive mission -- to keep Armani out -- but today operates on a charm offensive, spreading quaint village touches throughout the neighborhood.
The Adventures of Rocky and Bullwinkle Rene Russo, Jason Alexander, Robert De Niro, Randy Quaid, Janeane Garofalo, Piper Perabo and the voices of June Foray and Keith Scott Directed by Des McAnuff PG 88 minutes In 1964 Lyndon Johnson won in a walk and "Rocky and Bullwinkle" cartoons spread their goofy charm on the tube.
As to the accuracy or otherwise, there are a few controversial scenes: Joe is shown engaging in sharp practices to ensure that his son wins a congressional seat and meeting with mob boss Sam Giancana to swing the Presidential election in his son's favour; John receives amphetamine injections for debilitating pain and spreads his famous charms widely, if not always that wisely.
And in spreading so far they have lost their charm.
