1. Positron Emission Tomography (or Peritoneal equilibration test) - A special type of X-ray using a radioactive dye which shows areas of the brain that have a higher or lower metabolism than normal. It can sometimes be used when an MRI scan alone is inconclusive.

2. Polyethylene terephthalate - A thermoplastic commonly used for film and also clear plastic bottles.

3. Pupil Evaluation Team - The team responsible for developing the special education service plan for children age 5 to 20.
1. To have a PET Scan.

2. The bottle was made of PET.

3. Get the PET to sort it out.
by Garrett February 3, 2005
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your bitch that will do whatever you tell him/her to do.
---are you really simping?
---she's my pet fuck you thought nigga she does what I say
by papi nick February 21, 2021
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someone who is kept by a wealthy person
I don't really like that guy. I'm just his pet.
by squigsmcgee April 9, 2007
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actually every kind of intercourse between a male and a female except sex
we're in the petting-phase for 2months. hope next week she lets me fuck her.
by strawberry_addict May 20, 2007
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to stroke or pett ones genitals in a sexual manner, creating stimulation ones cock or pussy.
she petted me so hard i started to erect and jizzd all over her fucking body!
by The-Clasp September 25, 2003
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This is a fictional character made up after when one's mother writes "Don't put dishes in the sink" and I random word is though of. The pull stop at the eat of the word is integral to the whole use of the word. Only to be used in awkward situations. Especially on MSN when you either do not know what to say next or when no one has spoken in a while.
"Yeah, I hate that dude"
*Both do not talk for ages*
"pet."
"lololololololol"
Or, "pet."
"lololololol, let's go ruin some forums"
by Jamesfox6 March 11, 2008
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Pussy Eating Triangle. Three women simultaneously eating each other out, forming a triangle.
I'd love to watch three hot girls perform a PET!
by Chi-TownCookie May 14, 2008
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