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When a male or female feels uncomfortable having sex in someone else's house or apartment. They can only fornicate in listening distance of their parent(s).
Boy: "Hey baby, wanna come back to my apartment so we can have some alone time?"

Girl: "I'm not a huge fan of sleeping with you at your place, I would feel more comfortable with you pounding me in my parents guest room."

Boy: "Thats the room next to your parents?"

Girl: "I know" (wearing a very dirty smile)

Boy: "You definitely have security blanket sex syndrome, I should probably go look for someone else, but I think your hott so I'll be by in a little bit"
by brandyOnIce February 01, 2011
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