Last week while Barack Obama was voting early in Chicago, Mike Jones (a random voter who happened to be voting as well) told the President, "Don't kiss my Girlfriend". As he did so he pointed his index finger his left index finger towards her (Aia Cooper). This universally offensive body language takes on an additional alpha meaning here - it's a dare or a challenge - very much like drawing a line in the sand. Rather than cherishing or valuing his girlfriend, it objectifies Ms. Cooper.
Yet this illustrator is not by any means the only telling information here. At the 0:55 second mark, just after he says, "Now he's, now he's really jealous" - a brief "Tongue-in-Cheek" expression can be seen on the President
Depending on the other nonverbals with which it is clustered, the tongue-in-cheek can indicate, anger, sadness, deception, grief, or even sexually provocative emotional tones. Yet none of these are applicable in this moment (Can you tell why [nonverbally] none of these aforesaid emotions are present here?).
In this instant, the President is feeling smug, e.g., "I just won" or "I got you".
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