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1. clockblock
April 18, 2006 Urban Word of the Day
When you're looking forward to leaving work early or on time, but are kept late either by a new assignment from your boss or a chatty coworker.
I was all set to rush out of work at 5:00, but then I got totally clockblocked by my boss and wound up staying till almost 7.
2. clockblock
When you're having a sexual dream and it's interrupted by your alarm clock.
I was about to screw this chick in my sleep at 7:59 and at 8, I got a clockbock. The alarm fuckin clockblocked me. Dirty bastard.
3. Clockblock
Effectively a cockblock, only by someone who simply spends all their time doing something else.
Dude, all she does with her free time is study, its such a clockblock.
4. Clockblock

A: A person who prevents you from seeing your clock or prevents you from getting somewhere on time.

B: A person who stands in front of the swim clock preventing another swimmer from meeting his or her interval.
A: Jill- "You're ten minutes late Jack."
Jack- "Sorry my roommate was being a clockblock and wouldn't let me leave till I cleaned the dishes from last night."

B: Coach- "Adam! You missed your interval!"
Adam- "Coach, it wasn't my fault. Mike was standing in front of the clock again.
Coach- "What a clockblock, I'll talk to him about it."
5. clockblock
to tell the time before anyone else gets the chance to; similar to the cockblock, but for the current time, not penetration
Derpina: Guys, what time is it?

-race to check the time-

Derpington: It's derp o'clock.
Herpanna: Dammit, Derpington, you always clockblock me! I wanted to say what time it is!
6. Clockblock
When someone is late for an event that is already planned
Guy 1 - "Bro, where the fuck is Dan? We gotta go now, or we'll miss the fight."
Guy 2 - "I don't know, but he better not clockblock us..."
Guy 3 - "I'll kick his ass."
7. clockblock
when you ask for the time and someone refuses to tell you.
you: hey can i get the time sweenykins?

sweenykins: absolutly not!

you: what a clockblocker
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