Just woken up from a really strange dream. A guy (not anyone I know) was making me wank myself off and cum into a little ziplock bag. Once I had cum I sealed the bag and gave it to him. He then stripped off, revealing his cock, which hung down to his knees and looked like a really dodgy PhotoShop. He was so big that he couldn't get hard.

He grabbed his cock with both hands and jerked off, blowing his load into the same bag I had. He then mixed our cum together, put it into a.syringe and injected it into the sole of his foot, which is when I woke up.

Any ideas what it means?