How to Use "dupe" with Example Sentences

1. Yet , criminals looking to sell gold-plated tungsten as pure gold would only be able to dupe naive buyers .
2. Western union is still around too , though its primary customers appear to be internet scam artists hoping to dupe suckers into wiring them money .
3. But although google 's system was an improvement , it too was open to abuse from " link spam " , created only to dupe the system .
4. Anyway , the bad guys are turning more and more to phishing , where they dupe users into spilling their personal information on the pretext of " restoring " their " suspended " online bank accounts .
5. There are some electronic fingerprints suggesting the same group was behind a recent effort to dupe government officials and others into downloading spyware via emails purporting to be from the national security agency and the u. s.military , netwitness 's mr. yoran said .