On Tuesday, President Donald Trump spoke to lawmakers about healthcare, national security and immigration. 

The joint address to Congress was the president's largest national audience since his inauguration day speech.

HIGHLIGHT: Trump declares it's 'time to join forces' to fix US problems

Needless to say, the big crowd also ushered in thousands of tweets in support and resistance to the 45th president.

President Trump Calls For Merit-Based Immigration System During Congress Address

Media: MediaOS Video

Some Twitter users were surprised with how responsibly Trump conducted himself; others called it a class act. 

Overall, the event was less fiery than most people excepted, with the largest dissent coming in the form of a few groans or laughs. 

Click through above to see the best reactions, memes from Trump's joint congress address.