This is a term you would expect when not completing your senior school mathematics. Although there is that rare occasion where your teacher does not know how to teacher and tells you to pretty much go ahead and yolo the shit out of your exams.
"what did you do in your exam" said x

"trial and error" said mango monk
by 12MATHS_2021 November 12, 2020
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1. when one has a one night stand with their best friend.

2. getting matching tattoos while drunk
Dude1: "Whoa, I just woke up next to Sally and we've been friends since 1st grade."

Dude2: "Well it had to happen sooner or later, but man that was an error in judgement."
by KathyJudy January 26, 2012
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What one tech says to another tech in front of a stupid user.
"Dave did not know why his computer would not work. I fixed his 1D10T error once I pushed the power button."
by mrmulan February 13, 2005
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The most common occurrence in the universe besides sex.
That's the 43rd time you told me, Windows. Shut the fuck up about windows errors.
by Arori4 August 05, 2010
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i used trial and error to pass my exams! It only took 15 years to get a C!
by hex_ten May 15, 2004
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This is a normal human being, that was made by Error while two different genders were having 69 sex.

p.s. God at 69 position since she/he was born with a 69...
yo omg look thats Error 69! !!!!
by FindingFemo August 06, 2017
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Common mistake made in dating whereby one party tries to move the relationship forward too quickly.
Martin said he loved her on the second date. What a major Pacing Error. She would have gone out with him again, but now she is really creeped out.
by Lotusflower February 14, 2007
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