And the case of the missing keys

Do Gremlin's exist? Moving your clock back, stealing keys, killing batteries. If so that would explain a lot. So far since January, I have gone through 2 Ipods, 1 digital camera, and 1 shelf stereo system. I have also lost the following:
1 set of keys and a winter jacket
1 set of keys and a golf jacket
1 set of display case keys for work
3 socks
1 pair of goggles
1 pair of mittens
5 touques
1 bandana
1 balaclava
1 pair of jeans ( I woke up with no pants on and I have noooo idea what happened)
$54.36 roughly
1 skateboard helmet
My viginity (ha ha)
Where's Encyclopedia Brown when you need him? 25 cents a day plus expenses. Even I can afford that.
-Pickle
PS. If you happen upon any of those items please let me know.