The longtime HBO host promoted the views of a well-known vaccination skeptic on his Friday night show.
"The Late Late Show" host hilariously did some shaming of his own to rebut the "Real Time" comedian.
"They love that stuff and they become addicted to it," Rick Wilson said on "Real Time with Bill Maher."
The "Real Time" host said a particular phrase should tee up every article about the president.
The "Real Time" host also called Trump's Rose Garden declaration "one long, baseless, incoherent, stream of consciousness."
"Both parties are not extreme," the "Real Time" host said.
"I'm not glad Stan Lee is dead, I'm sad you're alive," said the host of "Real Time With Bill Maher."
"Real Time" host Bill Maher asked Coulter when she first realized Trump was "a lying conman."
The Oakland Raiders running back pulled no punches with his criticism of the president on "Real Time with Bill Maher."
Most of the "Real Time" audience lapped it up.
"This is how far down we’ve gone," the comedian told MSNBC's Chris Matthews.
One presidential historian believes President Donald Trump will be out of office by 2020. Here’s what other people are saying about Trump’s timeline.
POW! Entertainment posted an open letter to Bill Maher after the comedian mocked people mourning Marvel icon Stan Lee.
The comedian had harsh words for adults who pretend comic books are "sophisticated literature."
The comedian noted the rise in anti-Semitic crime in America under Donald Trump's presidency on "Real Time with Bill Maher."
“I’ve done this for 47 years and when I learned about that, I got a chill," the journalist told "Real Time" host Bill Maher.
“You are a narcissist who likes to see his name and face on buildings."
The famed singer also took aim at Trump again during her appearance on "Real Time with Bill Maher."