Enjoy a randomly generated fortune:
$ fortune | cowsay
________________________________________
/ We should start referring to processes \
| which run in the background by their |
| correct technical name... paenguins. |
| |
| -- Kevin M. Bealer, commenting on the |
\ penguin Linux logo /
----------------------------------------
\ ^__^
\ (oo)\_______
(__)\ )\/\
||----w |
|| ||
$output = shell_exec("/usr/games/fortune | /usr/games/cowsay");
echo $output;