what the hell ?

tx_est

why waste time posting some nonsense, somthing like below for so many people. What is going on?
4 w& i2 y% V0 B1 R
3 k! m6 P$ Z+ g: e？？？？？？？
% h# w9 L0 J7 k6 g# H# @( Csee see
kankan
# N5 h0 q: }3 V: mdududududu
' x+ R' v# k, [1 tdededededededede
oooooooooo
3 W: `2 I1 x2 v. J: N& F  Akkkkkkkkkkkkkkkkkkkkkkkkkkkkaaaaaaaaaaaaaaaaaaaannnnnnnnnnnnnnnnn
1 u# T4 o8 \4 k1 p" W$ j看看看看看
看看看看看看
aa
( a3 Q1 S% Z  |5 }6 a8 l$ yaaaaaaa
& B$ A4 }  a8 S5 C( c9 f, pkankankankan
kan kan
kankan
see see see see see see see
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......
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etc.