the balding part on top of a guys head...the balding part looks like a g-d damn cul-de-sac on a dead end street
by Mindy November 29, 2004

the place in a woman's vagina which is the spot where you can't go in any further whether with an inanimate object or a penis.
by CC Girl August 2, 2009

A girl at a bar or other drinking establishment who you think you're getting somewhere with, but things unceremoniously end, leaving you alone for the night.
Ron: "Dude, that girl turned out to be a real Cul De Sac. I thought I was getting somewhere and then I just had to turn around."
Tom: "That sucks, bro."
Tom: "That sucks, bro."
by Rak Shade August 3, 2013

"I live in a cul-de-sac"
"really? that is a magic bag."
"holy shit, you are right, I am amazed, as it is so spacious."
"really? that is a magic bag."
"holy shit, you are right, I am amazed, as it is so spacious."
by Air de souza September 30, 2005

The extended area inside a woman’s vagina where larger penis’ have stretched out an area around the cervix. The void area deep inside a woman’s vagina, where the bottom has become difficult to reach.
My large cock found a home in her female cul-de-sac. I knew my wife had taken a lover when she had suddenly developed a female cul-de-sac. I can’t hit bottom in women with large female cul-de-sac.
by Dancerooster December 29, 2020

french expression .: cette fille !! c'est un veritable cul de sac !!
means that girl TRAP ME !! doesn't want to let me go anymore ! like a fuckin dead end in a road!!
means that girl TRAP ME !! doesn't want to let me go anymore ! like a fuckin dead end in a road!!
by romain syd November 30, 2007

A french slang which describes having a large posterior. In english it would be the same as the terms "J-Lo ass", "ghetto booty", or more commonly "fat ass"
"Regarder cette fille, elle a un cul-de-sac" (translates to 'Look at that girl, she has a fat ass')
"Je suis désolé pour vous dire que votre amie a un cul-de-sac (translates to 'I'm sorry to tell you that your girlfriend has a fat ass')
"Je suis désolé pour vous dire que votre amie a un cul-de-sac (translates to 'I'm sorry to tell you that your girlfriend has a fat ass')
by JtothaC March 12, 2005
