The Rock Obama loses his cool in 'SNL' cold open

The Rock Obama is back to take revenge on those pesky Republicans

As a president, Barack Obama is typically calm, collected and cool-headed. But after Rep. John Boehner (played by Taran Killam), Sen. Ted Cruz (Bobby Moynihan) and Sen. Tom Cotton (Kyle Mooney) push The Rock Obama's (Saturday Night Live host Dwayne Johnson) buttons, he gets a little angry and reminds everyone that he's commander-in-chief.