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A sly way to alert a fellow male to the presence of a hot girl or to seek approval from that fellow male as to how hot you think the girl is. Another way of saying that's what i'm talking about

Refers to Australian Idol runner up Shannon Noll and the name of his album "Thats what I'm talking about".
"hey look over there at that girl, nollsy for sure!"
by da _donk March 25, 2009
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