Sluggish

So I was peacefully sleeping on a Monday morning after several intense zombie games of Starcraft when I was awoke by my mum saying "tony wake up, clean the car for me. There's a slug that been crawling around inside (interior) the car and its disgusting. Clean it for me." And I responses with a "Wtf why u interrupt ma sleep 4 nigga". Followed by a "what fkn slug ?". And yeh I got up ate the normals and headed for the Internet for a but then an hour later I got myself together and investigated this 'slug'. 

This is the roof of the rear left door. And yes those are snail trails HAHAHAHA. 

Directly below the area under the chair 

And yeh I cleaned the whole car and didn't find anything ...

I think I should be a bit weary about using the crv...