Leave it to Jessica Simpson to put a NSFW visual in our heads.

The 35-year-old dressed up as Christie Brinkley's character from National Lampoon's Vacation on Halloween, and her husband Eric Johnson went as Chevy Chase's Clark Griswold, which really caught Christie's attention! The 61-year-old reposted the photo and wrote, "How cute is this? Our National Lampoon was lampooned to PERFECTION ! You guys look Hot and Hilarious!!!"

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Shortly after the repost, Jessica had a fangirl moment for her husband writing, "OMG @christiebrinkley you just made my husband cream his jeans!!!"

Talk about an interesting choice of words.

Click through the gallery to see more shockingly ~sexual~ things celebrities have said.