The act of drugging and then taking sexual advantage of a woman.
From South Park:

Cartman: Have you given her the ol' Hot Cosby yet?
Butters: No, we saw a movie and now we're going to the park.
Cartman: Butters, we don't have time for that. I told you, you have to cut to the chase with a Hot Cosby.
Butters: If I'm going to be with this girl, I don't want her someday thinking it was all super-rushed.
Cartman: Nobody cares about 40 years from now when she suddenly changes her mind, Butters. Time is of the essence; we're all going to die!
by General Chaos September 24, 2015
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A metaphor for rape an unknown student from the South Park Elementary school established.

Some think it's a crime to have sex with someone who doesn't want it. But when the canadian Donald Trump is ruining the world, a hot Cosby is our last hope.
"I was supposed to give you a hot Cosby. But now i feel like giving you a slow Cosby instead."

"In Canada we call a slow Cosby love."
by TimRoden September 26, 2015
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Referes to rape and the rape allegations of Bill Cosby.

Source: Anonymous student at South Park Elementary.
Cartman: Have you given her the old Hot Cosby yet?
Butters: No we saw a movie and now we’re going to the park
Cartman: Butter’s, we don’t’ have time for that. I told you, you have to cut the to the chase with a Hot Cosby.
by Michael Montez September 24, 2015
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unlawful sexual intercourse or any other sexual penetration of the vagina, anus, or mouth of another person, with or without force, by a sex organ, other body part, or foreign object, without the consent of the victim.
William gave that girl a drink that knocked her out before he gave her a Hot Cosby while she was sleeping.
by kerb-stirer September 21, 2015
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A shot of jello pudding with a large dosage of rohypnol.
Here, I made you a Hot Cosby. It's just jello pudding Gary, I promise.
by Give me a high Fife October 23, 2019
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A very quick rape.
Damn, I'd give her a hot Cosby if it wasn't wrong!
by Cyka oхуеть September 26, 2015
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Giving someone a hot Cosby means to rape them because Bill Cosby is said to have raped many women.
by srth April 20, 2016
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