(british slang): to consume a container of alcohol in such a way that your chin faces the ceiling, resulting in such rapid consumption that breathing is not possible; to chug or pound a drink.
He just chinned a whole pint!
by morethanyoucanshakeastickat August 13, 2006
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v. chinned, chin·ning
v. tr.
To hurl excessive quantities of blank-firing grenades into a room before entering.
Named after a CQB (Close Quarter Battle) instructor (Mr. Chin) who, when playing airsoft, excessively uses blank-firing grenades to clear each and every room he encounters to avoid the direct engagement of a target.
by leetabix June 27, 2006
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That chin ripped me off!
by Rayza January 22, 2004
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Being subject to someones inability to efficiently conduct their lives.
"He was supposed to come over at 9 but it was 12 before he arrived. He proper chinned me."
by R3NGA June 20, 2017
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English slang word for cocaine mostly used in London; possibly for the effects it has on your jaw movements.
'Look at the state of 'im, gotta be on the chin'
by redliner December 26, 2005
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When you have to pull your mask down to your chin to reveal you’re actually smiling.

When you wear your face mask on your chin/ neck.
Lori and Peter were chinning the second they stepped outside of the grocery store for a fresh gulp of air.”
by MakiB September 4, 2020
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A nickname to someone with the last name Chinnery in Essex.

Or someone who has an overly large chin, like the Crimson Chin.
"What up Chins"
"Hey, Chins!"
"Chins you dirty socialist"
by CrimsonChin April 7, 2008
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