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Niggerify
Niggerify is a bonziworld.org feature used to tell people that Seamus is a nigger. It can be used by right-clicking a Bonzi then selecting Insult > Niggerify. When used, you will say "(name) WANNA HEAR SOMETHING?" then after a few seconds you will say "Seamus is a nigger!". The /nigger command does the same except it only says "Seamus is a nigger!".
This command was pretty obviously added to trigger Seamus supporters (read: grooming victims); especially since they bitch about BonziWORLD users using "muh n-word" all day.