breather pipes

[ddtwelve]

is it normal to see a small pool of water/greasy stuff on the floor  from where the breather tubes exit beside the brake switch,  i noticed the othe day that the tubes were not in the right place and the one that comes from the left hand side tank when sat on the bike was cut where it goes underneath the side of the coolant tank attached it back with plastic ties and the plastic clear tube stopper that was there and since then ive had the small pool is this norm??
i noticed when i took the clear plactic tube stopper out there was a lot of water in the pipe ??