== True 50/50
True 50/50 is a non-deterministic link shortener meant to add an element of probabiliy to /r/fiftyfifty
A 50/50 link is created with 2 possible pages. The 50/50 link can then be shared and a clicker has a 50% chance of being redirected to each url.
The redirected are cached on the user side for 1 minute to make them "sticky", so clickers are somewhat committed to their outcome for 60 seconds.