2 definition by Dr. John Brown

Top Definition
SDE
SDE - ‘Small Dick Energy’

A lack of confidence in your male character, status and self worth.
Grant is intimidated because Angie is smarter and earning more money than him. By doing so, Grant is radiating SDE.
by Dr. John Brown July 17, 2019

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The opposite of cool, ne ‘uncool’.

Generally, someone who says they are ‘cool’ is ‘not cool’.
Blake says he is cool, but by doing so, Blake has proven he is not cool.
by Dr. John Brown July 17, 2019

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