$elapsed will allow you to easily get the length of time that has elapsed from a given date to the present in the "yr wk day hr min sec" format. This can be a very useful script, for example, in a !seen script you could have it save the $ctime every time it records something then do a $elapsed(%PreviouslyRecorded$ctime).
With this PARTY HARD script there is no visible flooding (all echo'd) and it's much more fun. It will change the color of your background to a random color, echo PARTY HARD, and constantly yet randomly change the color of that text aswell. It also allows you to type like normal as if the script wasn't being executed.