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a man who provides companionship and/or sexual relations for a wealthy, older man in exchange for expensive gifts and/or money; a "gold digger"; syn. sugar baby
Look at that pharmacist and his sugar boy.
by Sabin September 29, 2004
It is the opposite for a sugar daddy in that a man or woman dates or provides sexual favors for a younger man in return for expensive gifts, money being in the "in-crowd", etc.
Jay: That's what I need. A sugar boy to provide me money and entertainment. I'm done with sugar daddies.

Joey: You said it! I'm done with the creepers. Let's be baseball husbands.
by Joeho03 February 15, 2011
sweetest coolest little boy around
the sugarboy lives in san diego
by sugaboi ^^ March 08, 2003
a taiwanese boy with an odd propensity towards korean dramatics.
The sugarboy often found himself in emotional predicaments beyond his control.
by lee March 10, 2003