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/tableflip for slack.
/tableflip
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/tableflip foobar
(╯°□°）╯︵ ɹɐqooɟ
Create a Slash Command called /tableflip, set the method to POST and point the URL to:
https://your-slack-tableflip-instance.example.com/tableflip
The rest of the options are up to you.
Create a new Incoming Webhook. You can pick any channel to post to -- this will be overridden with the channel/DM chat from which the command is used.
Likewise, the icon you select will be overridden with the 
emoji. If
you'd like to disable this, use the -norage option.
Give your Webhook a name. I recommend "Table Flip Bot". :)
Run the slack-tableflip server with your Slack Command token and your Webhook URL:
$ node server.js --token=<token> --webhook=<webhook>