MOP ’97
MOP ’98
MOP ’99
MOP 2000
MOP 2001
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MOP 2004

MOP Dictionary
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MOP Dictionary

Y

yay \yay\
interj. 1. ('00) An exclamation said by Yan when Cauchy is good to him. 2. ('00) Mao rule. A prime number.

Yensen's inequality \yehn' senz ihn' e kwahl' ih tee\
n. ('01) The same thing as Jensen's inequality.

your mom \yohr mahm'\
interj. ('01) A device for filling conversational voids. See also: dude, like.

Thanks to Daniel Kane, Gabriel Carroll, Alison Miller, and Anders Kaseorg for organizing this dictionary, and everyone else who contributed.

This website is maintained by Anders Kaseorg.