1.) A man who secretly partakes in homosexual conduct, but lives a hetrosexual lifestyle. Often married, with childern.
2.) A man who many women believe is gay
"Hey, girl did you hear about Shay?"
"Yeah, I heard to beat the black off of her man when she found out he was a downlow brother!"
by Brittany_notyourgirl August 27, 2005

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Top Definition
A married man who turns into a bisexual by having anal sex with men outside of his marriage.
Alex got married and a year later turned into a down low brother.
by Nancy Wilson September 18, 2007

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The Urban Dictionary T-Shirt

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a male who is hetrosexual but have sex with other men on the side.
Did you know that Bill is a down low brother, because Jack told me they been having sex for about a year now.
by Nay Nay Hill July 10, 2005

The Urban Dictionary Mug

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The Urban Dictionary Mug

Lotsa space for your liquids.

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Your favorite word on a white mug.

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The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

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The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

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The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt