EXCLUSIVE
Kourtney and Khloe Kardashian are being targeted by a grassroots movement to force them out of The Hamptons.It's not exactly "Occupy Wall Street," but someone is plastering stickers on public signs around town where their reality show is filming -- K and K's faces crossed out with the hashtag "#NODASH."
The culprit hasn't been fingered ... but cops in the area tell us if anyone is caught defacing public property they'll be cited.

Not everyone is a hater ... Hampton store owners and local officials have been pretty vocal that the Kardashians are good for business.