In the page's words:

The name says it all.

This is the Yes is an Aachen party series that has made it its goal to be good.
In our good stream we try to deliver all the values that we also care about in our parties; especially goodness. Besides explosions and music, you can expect good things above all.

We are doing well, that's why we want to give your good money to people who desperately need it.

#dasistdasja