Heckler attacks comedian for making joke about President Trump

Comedian John Caparulo got a rude awakening when he made a joke about President Trump.

Caparulo, who often appeared on Chelsea Lately, angered an audience member in a clip immortalized by TMZ:

Here is the joke:

Somebody got paid to design that s---? It's a f------ pencil. That s---, it's just a big f------ cement pencil. Some people think it looks like a d---, but I think they're saving that design for Trump's monument.

The heckler yelled an expletive and threw a bottle at him. He picked up a stool to retaliate, but promptly put it down.

"That hurt a little bit. I'll admit it. That hurt," he said.