Original: Some of the Wikipedia bots, which perform repeated robotic edits to many articles, are focused on really tiny updates to articles, with some even correcting the grammar in vandalism jokes or within hacked text that will soon be removed.
Simplified: Some of the Wikipedia bots, which perform repeated robotic edits to many articles, are focused on really tiny updates to articles, with some even correcting the grammar in vandalism humor or within hacked text that will soon be removed.