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the painful dinosaur-like sores, bumps, and pimples in and around the mouth caused by kissing a dinosaur.

OR

A "disease" one catches from their boyfriend/girlfriend after kissing. This is actually caused by eating salty or fatty foods that make the tongue raw and skin oily, causing bumps inside and around the mouth.

Note: Cures for this disease are still unknown to this day.
Kathy got dinosauritis after her and Joseph's seventeenth kiss. Since he was her "dinosaur," Valerie diagnosed her with dinosauritis.
by havishanta February 10, 2010
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Jul 12 Word of the Day
The horrible moment when you realise that you have accidentally done something very slightly wrong which has very bad (usually embarassing) implications for you. This is typically the moment of realisation that you just sent a dirty text message to a close member of family, typically your mother, rather than the intended recipient.
Message: "i'm free this afternoon so come over and fuck me senseless, my parents will be out all day"
Recipient: Mum
Message Sent
- Onosecond occurs here -
by Jimmed September 26, 2006
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