What is Shiffy?
1.
A mixture of Shweet and Spiffy, best of both worlds ya'know?
That was a shiffy movie!
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2.
A person (usually female) who drinks quite a lot! A shortening of the phrase
'Look at her, she can hardly stand up straight, she's proper shiffy!'
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3.
An amazing, yet clever combination of the phrase "shit face." Although still mean, it provides for a less obvious or explicit way of making fun of someone who you may not like.
"Oh, here comes Jillian. Look at her face: it's ugly and mean looking and her face looks like she's going to take a shit whenever she looks our way. She's a regular shiffy."
or
"Oh, here comes Shiffy!"
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4.
Girls naturally born with bad attitudes, which are reflected in there ugly "shit faces"
Here comes "shiffy" the mean faced girl down the hall who constantly shoots us dirty glares.
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