Donald Trump is usually a crowd pleaser.
This GOP debate audience gave him a hard time. (Video via CNN)
“I just can’t imagine somebody booing," Trump said.
Oh, and there was a heckler. Then again, Trump's used to those.
“He was so obnoxious and so loud he was screaming, i had 10,000 people in the room and this guy started screaming by himself. Roughed up? Maybe he should have been roughed up,” Trump said.