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A strange discease caused when you haven't hit puberty for a while. Usually means you have a small penis and not one person wants it. Also means that your friends aren't really your friends and are always talking s##t behind your tiny chode...
Example: You have Micropenisia!
"You have Micropenisia you reject! "
"No I don't it's a condition ok!"
by Manhunt2Magoo YT May 24, 2018
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