A person who drains you on Snapchat or through text message.
Bri: hey your such a sink man.

Frank: how?
Bri: you drain me on Snapchat all the time.
by Snickerdoo02 November 5, 2017
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The action of buying and then pouring out an entire bottle of alcoholic beverage (commonly champagne) in attempt to showcase superiority/swag/wealth/power
Girl: Look, that Norwegian guy is pouring that entire bottle of champagne down the drain!

Guy: Oh, that's just Pal making fun of the Swedish fad, Sinking
by spoozie September 26, 2012
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Clean Dick in sink when you get home, don’t use too much soap
When I arrive home from cheating on wife, I “Sink it” so my dick don’t smell or taste funny. Might look suspicious if you just get in shower.. so you stick dick in sink to wash away smell of Vaginia.. Sink it
by Abrams,A October 5, 2017
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When your water access is broken due to shenanigins aka banging
Did krupa and Hussein sink?
by THEALWAYSRIGHT November 15, 2020
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A cheap prostitute. The name implies that she will swallow everything, and will be turned on and off at will (or when you feel like it)
Lick it all up, you cheap sink!
by Iain B September 12, 2005
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A mythical "perfect job" where you produce nothing measurable, are not closely observed, and can spend all day masturbating, or playing Minesweeper, or writing the Great American Novel, or whatever your bag is. A shortening of sinecure?
I'm sick of bagging groceries. I'm gonna go back to school so I can get me a sink.
by Solatiyum May 16, 2007
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