Don't judge a book by its cover basically means that you shouldn't judge before you know, you should't judge because 9 times out of 10 the reality is different than you think
Old dude: He has dreads and tattoos, he must be dangerous!
Youngin: Don't judge a book by its cover.
by Anonymousmf123 May 22, 2020
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A very viral challenge where you pretended to do something and basically say sike, I'm not. It's honelsty very stupid.
*pretends to Cut hair*

Wait. Did you really think I was going to cut my hair?

Well, your wrong.

Don't judge a book by its cover.
by Sophomore at BHS October 21, 2017
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