The social media reaction was swift as Hillary Clinton and Donald Trump met one last time to exchange barbs during the final presidential debate. People tweeted immediate reactions to the debate’s key moments, which were widely shared.

Here are 11 of the best tweets that came out of Wednesday’s debate, marking the most notable moments of the night.

People from both sides of the political spectrum were alarmed at Trump’s refusal to commit to the outcome of the election.

Trump’s reference to undocumented immigrants who have committed illegal acts as “bad hombres” prompted wide reaction.

Trump calling Clinton a “nasty woman” got a lot of reaction, as people immediately reclaimed the term (and put in their t-shirt orders).

Clinton’s white suit drew several fans and Star Trek comparisons online.