The 55-year-old actor, who played Monica across the hit NBC sitcom's 10 season run, told Jimmy Kimmel that she is trying to relive all the wonderful experiences she had during the making of the series.
'I decided during this time - people love the show so much - I made a decision to binge-watch Friends,' she said, speaking on _Jimmy Kimmel Live!'_s at-home YouTube show on Wednesday.
She added: "I remember obviously loving everybody there and having fun and I remember certain times of my life I was there, but I don't remember episodes". "I would never pass, I'd fail every test".More news: United Kingdom woman, 21, dies from coronavirus despite no pre-existing health issues
Speaking to Jimmy Kimmel for his Quarantine Minilogue series on YouTube, the star revealed that she's made a decision to revisit the series because of how little she remembers and how often people want to talk to her about the sitcom.
Cox went on to joke that while she remembers her character's name, she doesn't recall much beyond that.
"This is the greatest moment of my life", Anthony said while laughing in disbelief.More news: Dupe who licked toilet bowl in 'coronavirus challenge' now in hospital
"It's Monica", she said. Kimmel proceeded to quiz the impromptu duo with five "Friends" trivia questions.
Anthony was crowned the victor after correctly answering all five questions.
Courteney pledged that "by the end of this quarantine I'm going to know so much more".
Sadly for Friends fans, Courteney also revealed the highly-anticipated reunion episode was supposed to be shot 'Monday and Tuesday of this week'.More news: A timeline of Harry and Meghan's best moments as a royal couple