So maybe I’m a strange guy, but I think fork bombs are really funny. What’s a fork bomb? The basic premise is that you spawn a process that spawns a process that spawns a process…, ad infinitum. The most beautiful example of a fork bomb, and really one of the most beautiful lines of code 






Zero Inflated Models and Generalized Linear Mixed Models with R.
Zuur, Saveliev, Ieno (2012).