Dream 2 - Soapy Flow and Crab

In this dream, it was a snowy day and I was walking home from my classes. I washed my hands before the walk home, and the trail of soapy water was following me home, gravitating to little piles of snow on the way. Naturally, I decided that it was my duty to see that the trail safely makes it back home with me. Things were going well at first, but unfortunately once we were walking through a small field, the soapy water trail got confused and lost :( and my dad got mad at me for taking so much time to ensure it followed me. It ended up getting absorbed into a pufferfish that was swimming around in a pond that suddenly appeared on the field. I then ended up eating some crab meat, and riding home into the leftover exoskeleton of the crab, outrunning my dad and a bunch of other people pretty much by crabwalking inside it like a mecha suit. Somewhere on the way I abandoned the crab skeleton and just ran home along with the rest of us, but couldn't check the mail because my neighborhood was occupied by a judicial court for some reason.