It is when you are in a hotel room and have sex with your girlfriend while her mom sleeps in the bed right next to you.
by DeputyDean March 8, 2008
When you and your girl are doing the Boner Jams Dance in a hotel room while her mom is sleeping in the other bed.
"Dude, me and my girl pulled a Sleeping Cindy the other day, it was dank!"
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"Me and my girl blew the Sleeping Cindy and her mom kicked my ass."
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"Me and my girl blew the Sleeping Cindy and her mom kicked my ass."
by Dj Weich March 9, 2008