Social media is buzzing about a Donald Trump line from his weekend rally in New Jersey, but some think the odd statement was actually a “veiled threat” to the witnesses in his criminal hush money cover-up case in New York. Trump on Saturday said during his political speech, “Silence of the Lambs. Has anyone ever seen The Silence of the Lambs? The late, great Hannibal Lecter is a wonderful man.” “He oftentimes would have a friend for dinner. Remember the last scene? ‘Excuse me. I’m about to have a friend for dinner,'” Trump added. Investigative journalist Victoria Brownworth called the statemen…