Top definition
A particularly severe form of the pulmonary lymphatic disease lymphangioleiomyomatosis (LAM). Also works well in songs, due to it having the same number of syllables and the same beginning as the famous word in the Mary Poppins song.
When Elizabeth progressed from a little shortness of breath to needing a lung transplant in a month, she knew she had supercalymphangioleiomyomatosis.

"Supercalymphangioleiomyomatosis, even though the sound of it is something quite atrocious..."
by Raccha November 19, 2006
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May 4 Word of the Day
A portmanteau of carpe diem, a Latin phrase that means “Seize the Day!” and DM, which stands for Direct Messages. This word means seizing the day via DMs.
Dude 1: Bro I just got Arnold Schwarzenegger’s number!
Dude 2: Carpe DM, bro, Carpe DM.
by LolWut098 December 30, 2020
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