what the hell ?

tx_est

why waste time posting some nonsense, somthing like below for so many people. What is going on?
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6 T: P: t5 E, P4 }  P. V？？？？？？？
; ~9 `6 V" B1 w% U8 z0 Fsee see
2 E/ M! f6 g, ?: r) s' Rkankan
# [  K4 ~+ b7 i5 a# udududududu
dededededededede
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4 s+ S( y+ N" h. l; k7 Ukkkkkkkkkkkkkkkkkkkkkkkkkkkkaaaaaaaaaaaaaaaaaaaannnnnnnnnnnnnnnnn
  l  p8 B( E( b+ r5 N# a看看看看看
  f: g6 E/ U) l/ n, c看看看看看看
+ f4 f7 g3 {; f% Eaa
aaaaaaa
5 k" P. \# e5 L( H7 \5 S3 L% n! Kkankankankan
% {/ w! S7 [6 v2 ~/ W3 xkan kan
# y' u# }" t' S4 n1 b! s* j. A! ikankan
see see see see see see see
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' _& s! n- T8 {- c* X8 W......
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1 J! ]0 y2 [$ m$ H  x/ ~etc.