Something you tell a female she is, making her think that you are complimenting her and calling her beautiful in a cute "pooky" voice, when actually, you are describing the niceness, and fullness of her posterior.
Ex 1: Kim Kardashian
Ex 2:

Guy: Ohhh Girl you lookin' bootiful
Girl: Thank you

Guy: (thinking to self) man she got that nice badonkeydonk.
by Gorillafaceoff April 02, 2011
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