@fgntfg It is NOT. #atheisthumour is just a catch-all hashtag I've made up 30 months ago for all the toots even vaguely related to atheism or fun about religion, that's all.
You have to acknowledge that few believers would find this funny (even non-believers might find it lame btw), in that regard, it is humour FOR atheists.
I just couldn't be bothered creating a special hashtag to differentiate.
Somehow I missed lent started! Easter is a magical time when we commemorate the brave men and women who killed a god and nailed him up as a warning to other gods to stay away #atheisthumour