https://apnews.com/1a7a3d8d7724490b9e05cd5c6755d048

SAN FRANCISCO (AP) — To President Donald Trump, it was an awkward slip of the lip. To Apple CEO Tim Cook, it was an opportunity to poke some sly fun at a president who has often clashed with the tech industry.

A day after Trump mistakenly referred to Cook at a White House meeting as "Tim Apple" — an understandable slip, perhaps, coming from the owner of the Trump Organization — Cook quietly altered his Twitter profile , replacing his last name with the Apple logo.