by MrMango#1172 January 21, 2021

An emoticon conveying a facial expression in which a person smiles while inwardly curving their upper lip. Used when feeling sheepish, cute, happy, or just for amusement.
by Moldie August 1, 2010

The value of a base, for which an exponential and logarithmic function will touch exactly once, at (e,e).
Professor: What is the value of the single-solution function and derivative simultaneous inverse problem for the level 3 arithmetic operator?
Student: It's e^(1/e)
Student: It's e^(1/e)
by Reggie the edgy veggie January 26, 2022
