My Random Feedbackizer is a module that generates random text and emojis based on certain criteria; the concepts can be easily adapted to most projects.
I created this because I have a doc that sends summary emails about positive and negative data trends. Rather than the same 
or 
each time, I wanted the doc to choose randomly from a set of positive or negative messages and emojis depending on the trend.
For demonstration purposes, the text and emojis change based on the value of a slider.
Feel free to try out the Random Feedbackizer for yourself. Thanks!