I've been trying to solve this for quite a while, it's been about 1 week.

My friend sent this to me to solve it.

Please do help

Xabj, lbhe yvzvgf, fgbc obgurevat zr, gunax lbh!!

  • 2
    $\begingroup$ Welcome to Puzzling.SE! Please could you make clearer what the puzzle is here? All we have is the title "rearrange the alphabet" and a string of letters (which isn't 26 letters long and has two Z's, so it can't be the alphabet rearranged). $\endgroup$ Aug 18, 2015 at 8:18

2 Answers 2


It's actually a very simple shift (caesar) cipher. Just shift all letters by 13 and you get your solution. So when A = 1 and Z = 26 Add 13 to the letter and you get your solution:

Know, your limits, stop bothering me, thank you

Because it is 13 so exactly half of 26 decrypting and encrypting is exactly the same operation

You can try it out here: http://www.xarg.org/tools/caesar-cipher/

  • 5
    $\begingroup$ In other words, ROT-13: the simplest of all Caesar ciphers! $\endgroup$ Aug 18, 2015 at 9:05
  • $\begingroup$ @Ivo It seems that you just became a 2k user. Congrats. $\endgroup$
    – Rohcana
    Aug 18, 2015 at 9:17
  • 3
    $\begingroup$ @randal'thor: Except ROT26, of course. $\endgroup$
    – Deusovi
    Aug 18, 2015 at 12:02

It is a substitution cipher which says:

Know, your limits, stop bothering me, thank you


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