What is )?
This is a smiley face with as the eyes and ) as the smiling mouth
Variations include "/ and "(
some guy #1: im getting pizza for dinner. ")
some guy #2: im getting broccoli.. "/
Smiley abbreviation, common in DotA map from Warcraft 3 TFT. Its the shortest form of a full :-) smiley, just showing the mouth. Together with the : after the name of the chatter it is an entire : ) smily, showing happyness. Not used in Text, the entire message just consists of a ). See also
<after killing a Hero but still in battle>