Top definition
someone puts there arm around your head and squeezes
today at school i got a head lock and a wedgie for wearing briefs
by wedgie nerd 1 January 29, 2009
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2
When receiving a blow job and the head of the penis gets stuck in the girls throat causing her to pass out leaving her vulnerable for anal rape
dude, your mom and i had a headlock last night
by jkldea134 April 27, 2015
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3
when your sack hair get somehow cought under your foreskin very painful
either something just bit me on the nads or i just got head lock!
by ozyslang August 24, 2003
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4
When you smoke too much weed in a short amount of time resulting in a headache.

It does depend on your tolerance level and how long you have been smoking for.

also depends on you high level which ranges from 1-30 (most highs are around 13)
"dude why are you holding your head like that, math too hard?"

"I got a headlock.... everything is too hard" >.>
by TobaccoSlim July 07, 2012
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5
what all the kids are calling sex these days
bill put me in the best head lock ever last night!
by pnub August 23, 2005
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6
A move in which a wrestler,even a human puts their arm tightly around his head,making them impossible to escape.
I don't remember back in the days ,peoples used headlock on me.
via giphy
by Toa Pohatu February 24, 2017
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7
Where the woman is on top thrusting ever so gently, just as she comes to the top of the penis head, she squeezes her pussy walls therefore locking the males penis in her vagina.
"Damn that girl has a good headlock"
by The Headlock founder and CEO September 17, 2008
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