Who wants to solve a SUPER EASY RIDDLE???

Here's how it goes:

It's the beginning of Nessie,
the end of man...

I forgot how the rest goes, but Ты should still figure it out. :P

When Ты figure it out, what is your reaction to the riddle? Mine was like, "Crap, that was firetrucking easy! How did I NOT get it?".