Top definition
a beast, normally one that swims. really fast
like a unicorn
sometimes the spawn of chuck norris
we aren't really sure what they are
"Hey did you see that thing??"

"Yeah, I think it was a Falk!"
by jackson12kk May 18, 2009
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Jul 15 Word of the Day
The safeguarding of Earth and other worlds from biological cross-contamination (i.e. billionaires with too much time on their hands).

Also known as “planetary protection.” Planetary protection / quarantine “reflects both the unknown nature of the space environment and the desire of the scientific community to preserve the pristine nature of celestial bodies until they can be studied in detail.”

There are two types of interplanetary contamination. Forward contamination is the transfer of viable organisms from Earth to another celestial body. Back contamination is the transfer of extraterrestrial organisms, if such exist, back to the Earth's biosphere.
Billionaires are having a dick swinging space race while the earth experiences record breaking heatwaves that cause sea creatures to literally cook inside their shells. We need planetary quarantine.
by monkeylabor July 14, 2021
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2
Verb. A contraction or blending of the words 'talk' and 'fuck'.
To falk is to hold an erotic conversation, by telephone or IM, ideally leading to a long-distance orgasm by both parties.
falked, falking, falker.
He'd call, and we'd falk for hours.
I love the way you falk to me!
A master of words, his IMs would falk me into ecstacy.
by Sonni Hopkins November 21, 2006
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3
to facebook stalk, or to continually check on someone's facebook homepage to gather information
I was falking Suzy the other day and she is now dating joe.
by Lukie12 May 06, 2008
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4
A Verb. A contraction, or a blending of the verbs 'to talk', and 'to f*ck'.
To falk is to hold conversation, via IM or by telephone, erotic by nature, that leads to a long-distance orgasm of both parties.
I can't wait to falk with you!
I love the way you Falk with/to me!
by sonni hopkins November 20, 2006
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5
a common term for stalking people on facebook. it is a combination of the two words "facebook" and "stalk"
John - "Hey! Have you falked anyone lately??"
Matt - "Yeah, I sure did. Just yesterday in fact."
by kb2008 February 03, 2010
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6
The act of stalking on Facebook
Facebook+stalk= Falk
Yo Colby falked that chick last night and said her pics made her look like a skank.
by BMcKenna October 18, 2010
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