What is Clock In?
1.
To make someone understand that you are being serious when they are acting like they don't believe you. (clock in)
example: Talking about sex with a girl and sayin that you are serious and not playin around.
"Let me clock the fuck in, you seriously think im bullshittin?" (clock in)
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Random Words:
1.
To fuck a woman/man in the ass until you get shit on the tip of your dick ,pull it out and write a z on their face with your dick. Then ..