Anthony just told an utterly gorgeous girl that he's more attracted to his grandmother. While he surely just cockblocked himself, I commend his dickotry.
The term "Hickory Dickory Clock" refers to a clock made from hickory (or other types of wood) that has penis shaped hands, or other phallic themed decorations. The "Hickory" suggests the clock must be wooden for this title to apply, while the "Dickory" points to the genitalia decorations. The originalhickory dickory clock's whereabouts are unknown, however the second ever crafted resides in paris.
Jamie: "Wow, I love your hickory dickory clock! The shape of the hands really turn me on..."
Niko: "Thank you! And yeah, looking at it turns me on too..."
Jamie: "You should show me your hickory dickory cock big boy."
Niko: "OK."