Stephen Colbert's monologue about Trump's IQ is absolutely brutal

Haley 'Tillerson is not going anywhere'

Later, the State Department said Tillerson never used "that type of language". Tillerson scores 120, while Trump's is just a crudely done kid's drawing of the president in a truck.

U.S. President Donald Trump said on Saturday he had a good relationship with Secretary of State Rex Tillerson but that Tillerson could be tougher.

"I think it's fake news", said Trump of the reported "moron" quip.

His retaliation came in a Forbes magazine interview published yesterday.

The "world's oldest global IQ society" offered its services after the United States president responded to claims that Tillerson had called him a "f--ing moron".

When asked if any American president or Cabinet member has ever taken a Mensa admissions test before, Brown pointed out that while the group can confirm membership, it doesn't release who's actually taken the brain-busting exam.

ITK reached out to the geniuses at Mensa - which describes itself as "an global society whose only qualification for membership is a score in the top 2 percent of the general population on a standardized intelligence test" - and asked if they'd be willing to take Trump's suggestion.

"He was wasting his time", Trump said.

Both Trump and Tillerson graduated from university with Bachelors of Science, majoring in economics and civil engineering respectively.

Nevertheless, something about the incident still seems to bother Trump, who was due to have lunch with Tillerson at the White House later on Tuesday. I think he's the weakest secretary of state we've had in the post-war area.