2 of 15/ Yesterday, Canada's Prime Minister, Mark Carney met with Donald Trump in the Oval Office. What follows is a partial body language analysis of one crucial portion of their exchange.

3 of 15/ This segment begins with PM Carney saying, "As you know from real estate, there are some places that are never for sale. We're sitting in one right now. You know Buckingham Palace, you visited as well..."

4 of 15/ Immediately after Carney references Buckingham Palace, Trump displays a classic contempt-disgust amalgam expression (0:10 mark). Trump was directing his contempt either at members of the UK government and/or the Royal family (upon hearing "Buckingham Palace") – or at PM Carney.

5 of 15/  A few seconds later, the Prime Minister continues, ".. Having met with the owners of Canada over the course of the campaign – last several months, it's not for sale, won't be for sale – *ever* [Carney's emphasis] ..."

6 of 15/  About two seconds after PM Carney says, "ever" (0:21-0:22), Trump displays:

• A bilateral eyebrow flash (brief elevation of both eyebrows)
• A left head tilt
• An asymmetrical pseudo-smile 

7 of 15/ This cluster of simultaneous/near-simultaneous body language displays indicates the sarcastic thought-emotion-intent of:

• "That's what YOU think!"
• "Boy are YOU in for a surprise!"
• "Just wait 'til you see what happens!"