Four years ago I published an image of the birther named Donald Trump, and labeled it: Donald Trump’s "presidential timber." You can see Trump making a face that looks to me like he is beginning to say a word beginning with “F” and has a finger extended.
At the time, I thought that Mr. Trump was extending his middle finger in a gesture widely associated with a word that begins with the letter “F,” but since then I have performed an analysis of the finger (a “digital” analysis if you will) and arrived at a different conclusion.
Before presenting the analysis, I present a word on terminology used in this article:
Image credit: somewhere on the Internet
Using Google image search, I was able to locate a higher-resolution version of the Trump image at Salon.com.
Here it is clear that the middle finger is in front of the extended finger, meaning that the extended finger is the index finger. It may be that the “F” word being spoken is “Fired” as in the trademark Trump phrase, “You’re fired!”