Ever wonder if the personal security questions you have to answer to reset your password are a little too personal?

After Greg Gutfeld locked himself out of his computer, he had to deal with a very peculiar line of questioning from a surprise guest.

"1981, Hillsdale High School, the running track. What exactly happened on that warm night of Aug. 8 with your sister's ex-boyfriend Larry?"

Watch a hilarious sneak peek of "The Greg Gutfeld Show" above and tune in for the full episode, Sunday at 10p ET on Fox News Channel.

Check out some "Gutfeld Show" highlights:

Gutfeld on 'The Trump Show': It's Not a Campaign, 'It's Real Housewives of the RNC'

Gutfeld: GOP Is Fighting, & 'Dems Are Lapping it Up Like Gluten-Free Kale Juice'

'Gutfeld Show' Highlights: Joanne Hit the Streets to Watch Dads Do 'Dad Stuff'

'Don't Screw It Up Like Last Week': Watch 'Greg Gutfeld Show' Highlights