Top definition
Publice Service Announcement. Rarely used as an acronym.
This following snow warning is a public service announcement.
by Naugahyde March 06, 2004
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Donkey Punch Plush

10" high plush doll.

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2
A protein made specifically by the prostate gland -- Prostate Specific Antigen. It is measured by a blood test, and is used for screening for prostate cancer and checking for the results of treating that disease.
James saw his doctor today, since he was upset that his PSA was over ten thousand (normal is up to four). Then he went to make final arrrangements.
by Dr. Rosebud July 02, 2005
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Donkey Punch Plush

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3
For use in emails, "I completely messed up PSA"
by Emmsb January 12, 2011
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Dirty Sanchez Plush

It does not matter how you do it. It's a Fecal Mustache.

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4
Pacific Southwest Airlines headquartered in San Diego, California. Featured Smileliners (Airplanes with smiles painted on the nose). Purchased by USAir in 1987
"PSA, Catch our smile!"
by uva185 May 04, 2006
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Cleveland Steamer Plush

The vengeful act of crapping on a lover's chest while they sleep.

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5
Personal sale assisant
This PSA told me I should upgrade my computer instead of buying a new one.
by Alexandre22 November 17, 2007
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Donkey Punch Plush

10" high plush doll.

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6
Proud Sluts Association
Sara:"Did you look at Valerie today?"
Nicole:"Yeah she looks like a member of the PSA"
by nikki_18 June 24, 2010
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Donkey Punch Plush

10" high plush doll.

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7
Don: omg she's hot.
Ted: I don't think your ready for her.
Don: why not?
Ted: she's got the psa...
by MLH2o January 25, 2011
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Dirty Sanchez Plush

It does not matter how you do it. It's a Fecal Mustache.

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