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2 definitions by JoeDoe

A Place where white people dont feel ashamed to shop discount in public. A place where items are marked of a small percentage compared to outside retail stores in bulk. In addition, Costco has a great return policy, you can return anything even if it is used to the max.
Greg-Dude, Im Hungry...
John-Lets hit up Costco
John-Free Samples
by JoeDoe January 12, 2005
stands for Ban Junk Mail; a piece of white trash
He is such a BJM
by JoeDoe November 03, 2003