A condition affecting a person on the basic genetic level in which one chromosome splits in three instead of two and causes heart defects, thyroid conditions, shorter extremities and slower brain development. Although, their brains are slower to develop, you won't find any of them judging so harshly that they will be sending ignorant definitions out for everyone to see. They will also never judge you for having no genetic reason to be as stupid as you so obviously represent yourself to be, as referenced by your definitions.
My niece has Down Syndrome and she is one of the joys of my life. She is not ugly in body nor in spirit. In fact, she loves unconditionally, so unlike those of us who take kindness for granted so much that we forget how to show it.
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Technichally, Down Syndrome is a mental disability possesed from birth, where the 21st chromosome pair in each cell has an extra. This makes a total of 47 chromosomes per cell instead of the standard 46. This "little something extra" makes them learn and look a bit differently than most people.

People with Downs Syndrome can lead very normal lives, it just takes them more time and effort to learn. They are usually very honest and careing, and never judgemental. They make wonderful friends, because they usually have a refreshingly clear view of what does and does not matter in life.

Raised in the right environment (ie. a happy and nurturing family) kids with Down Syndrome are an asset to society. The biggest challange they face is the rude and downright hateful disrespect shown to them by ignorant people. People with Down Syndrom deserve respect just as much as anyone else.
Isaac was born with Down Syndrome, but his family is happy because they realize that with love and patience, there is nothing that Isaac can't do.

Some of the athletes in the special olympics have Down Syndrome.
by ButterflyMusic May 26, 2011
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A real mental disorder that is made fun of by cynical assholes and the ignorant. These are usually the same kind of people who tease those who are autistic.
You people should be ashamed of your pathetic selves for judging those afflicted with Down Syndrome
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A condition which makes your facial features look different and you have learning difficulties. It can also stunt your growth.
You lot are horrible, immature bastards! What's the point in making fun of people with learning difficulties and different facial features. It's pathetic and you people need to get a life.
by Glittery Goddess June 15, 2004
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Isaiah has the condition "Down Syndrome", but most importantly, he has captured our hearts!
by Noni Sha September 12, 2006
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Beautiful. Yes, these people might have been born different, but they are beautiful. They will always fill your life with so much love and laughter and hope and joy. They are some of the most beautiful people you will meet.
Person 1: "Haha, yeah they look stupid."

Person 2: "Hey! He has down syndrome. Quit making fun of him. Theres nothing wrong with him."
by abuto_triangle January 14, 2018
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Having extra chromosomes. Symptoms: acting retarded, telling jokes that don’t make sense and aren’t funny then trying to explain them, reselling, having sexual attraction to ones pet
by Immigrant_Kid March 30, 2020
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