“When does a hunger strike stop?”/“When hunger strikes.”

A joke about hunger strikes is:
 
Q: When does a hunger strike stop?
A: When hunger strikes.
 
The joke was posted on Reddit on August 26, 2016.
 
   
reddit
When does a hunger strike stop?
submitted August 26, 2016 by Black_Nowitzki
When hunger strikes.
 
Twitter
Anne
‏@tiz37123
When does a hunger strike stop?
4:07 PM - 26 Aug 2016
 
Twitter
Reinaldo Anthony
‏@SweetGuy1234
When does a hunger strike stop? When hunger strikes.
7:13 PM - 26 Aug 2016