A memory card is something that you put in the playstation 2 in order to save games. Newer playstation devices might have a memory card too. You play the game and you save it. When the memory card gets full, you either have to buy a new memory card or delete some games on the memory card. You save your progress so that you don't have to play the game since the beginning and can instead play from where you left off. Good games for the PS2 are the Spyro series, the Crash Bandicoot series, the Jak and Daxter trilogy, Pacman world 2, Namco Museum, Mortal Kombat, grand theft auto, and more.
I just saved Crash Bandicoot the wrath of cortex on my memory card!
by HawaiianPunch1 July 20, 2021
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When a person's alibi for doing something wrong is that they don't remember. OJ's Lawyers played the race card. Some play the memory card.
When I asked Colleen about breaking my windshield, she played the memory card and denied knowing anything about it.
by ts15210 January 21, 2010
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Something you never had to buy for Xbox. Therefore, you do not need to know what the hell it is.
What's a memory card?" "Meh."
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In terms of memory cards, there are many different types but they all do the same thing; store information. They just save your stuff. Whatever "your stuff" may be, pictures, music, documents, etc. It's just a small piece of plastic, with a tiny little computer part inside that knows how to keep your stuff when you tell it. Then, you can take that little card with you and use it on other computers and see the stuff that you saved.
Granted, if you've saved certain types of documents, like word processing or spreadsheets or any other type of document that was created with a specific type of software, before you can view it on another computer, you have to be sure that that software is installed on the next computer you use or else you wont' be able to open the document saved on your memory card.
If it's just pictures or certain types of music, then you should be fine. So just to sum it all up, a memory card just keeps your files safe for you and makes it possible for you to take those files with you where ever you go. Neat huh?!

Courtesy : Yahoo Answers
This can be an icredibly overwhelming topic to learn b/c of the many different types of memory cards available. Stick with it though and only read about the cards you want to learn about.
by mohammad.tauseef February 8, 2009
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A casual, subtle way of calling someone stupid, as they do not have enough memory in their memory card. Or, in other words, not enough memory in their brain.
Person 1: Does 2 + 2 = 5?
Person 2: You don't have enough memory in the memory card. Is your memory card set correctly?
by Based Cow June 16, 2022
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