How do Storks work?
 

http://www.cellar.org/showthread.php?t=25725

Is is the same as Herons?

Well y'see foot... When a man and a woman love each other very much...

...they have sex for awhile. After a few years, that gets stale, so they start introducing fetishes into the relationship to keep things interesting. And that's where the birds come in.

How do sticks work?
 

What's brown and sticky?

:turd:

?

a stick