Donald Trump’s sniffles became a hot topic yet again during Sunday’s second presidential debate.

Not long after the debate began, Twitter was abuzz with comments about the Republican presidential candidate’s #sniffles, which became one of the night’s trending topics.

Actress Carrie Fisher was among the many people on social media who speculated that his sniffles are a result of cocaine use.

When asked if she thought Trump was a “coke head,” the “Star Wars” star answered, “I’m an expert & ABSOLUTELY.”

@reimamy I'm an expert & ABSOLUTELY — Carrie Fisher (@carrieffisher) October 10, 2016

Fisher has been open about her own drug use in the past, revealing that she did cocaine on the set of “The Empire Strikes Back.” The actress has said she “didn’t even like coke that much,” but would have taken anything to get high. She also wrote about her history with drugs in her semi-autobiographical novel Postcards From the Edge.

Fisher didn’t comment solely on Trump’s sniffles, though, despite her self-proclaimed expert status on the topic. Fisher was tweeting throughout the whole debate, and definitely didn’t hold back when it came to the former “Apprentice” host.

With Trump as president we will lose the most important Christian principle, "Love thy neighbor.... — Carrie Fisher (@carrieffisher) October 10, 2016

Donald trump is a classless thug Trying 2 scare us in2 voting 4 him-an entitled, elitist, racist misogynist-dangerous, unkind & w/o empathy pic.twitter.com/CaWPgjd03J — Carrie Fisher (@carrieffisher) October 10, 2016

I think I should pay more taxes than someone less fortunate. Donald is for the rich. He'll only take care of his own. — Carrie Fisher (@carrieffisher) October 10, 2016

What a great last question. Donald can't spell respect. Where's aretha when we need her? — Carrie Fisher (@carrieffisher) October 10, 2016

Good nite y'all.This sass factory is hitting the hay w/ both fists. Its confirmed;I have the best neighbors in the world. Never move🏠👨‍👨‍👧‍👦 — Carrie Fisher (@carrieffisher) October 10, 2016