03/12/2016 8:07 AM AEDT

Mayim Bialik Is Adorably Clueless When It Comes To Dating

Ethan Miller via Getty Images
SAN DIEGO, CA - JULY 10: Actress Mayim Bialik attends the Inside 'The Big Bang Theory' Writer's Room panel during Comic-Con International 2015 at the San Diego Convention Center on July 10, 2015 in San Diego, California. (Photo by Ethan Miller/Getty Images)

When it comes to dating, “Big Bang Theory” star Mayim Bialik has a lot to learn. 

In a new video, the 40-year-old actress ― and notable smartypants ― gets quizzed on modern dating and all the complicated terminology that goes along with it. What does it mean to ghost someone, for instance? 

“Spying on them...on the Internet?” she guesses. 

Uh, wrong answer. But considering Bialik holds a doctorate in neuroscience and hasn’t actively dated in 20 years, we won’t fault her for it.

Watch the full clip above. 

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