Add and !slapy and !nuky commands

[zephrax]

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What is the purpose of your pull request:

• Bug fix
• Improvement
• New Feature
• Documentation

Description:

Added two new commands, for fun:

!slapy <on/off>
This will enable/disable random player slap every random 1-SECONDS

!nuky <on/off>
This will enable/disable random player slap every random 1-SECONDS

Just for fun, while we get older and older while waiting for the UrT5 to be released.