Someone that cannot for the life of them, tell the truth. Everything that comes out if their mouth is a lie
"Matt told me that Ryan hooked up with Amanda, and hoe-wrecker, and then he told me that Ryan was planning on seeing hoe-wrecker again tonight. He makes shit up too much. He needs a shot of truthsulin for his lieabetes
by crzygirl1980 May 14, 2019
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A term used for those who constantly claim to be sick or dying of some made up disease or illness, in order to garner sympathy from others. They also use the sympathy card for these imaginary health problems so they can scam others out of money, goods, or services, such as free rides, or even fooling people into donating to their bullshit GoFundMe page for 'help with the medical bills'.
Lisa isn't dying of cancer, she's perfectly fine.. The only disease she has is Lieabetes, which can be cured with a little stint in the slammer or some court fines to teach her a lesson about scamming people
by tommybombs July 03, 2017
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What a person who cannot tell the truth has...one who continually lies. Habitual lier disease
Knowing my friend had being lying about everything that had gone on, I believe he/she has come down with a case of lieabetes.
by November 26, 2020
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