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2. Bobby Knocking
The act of repeatedly slapping one's member against the face of one's partner during foreplay.
I was Bobby Knocking my girlfriend last night, which turned her on immensely
1. bobby knocking
I game or a prank younger people play which involves knocking on someones door and leaving before they answer
you wanna go bobby knocking later?

yeah sure
3. Bobby Knocking
The act of repeatedly slapping one's member against the forehead or face of one's partner during foreplay.
I was Bobby knocking my girlfriend last night which turned her on immensely.
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