When whooping the arse out of your homebrew with a cake mixer, do try not to be impatient, and recant it onwards, until some of the entrained air bubbles have disappeared, as the bubbles increase the overall volume significantly enough that it won't all fit in the cnuting bottle
monstermash excellent! Equally impatient I mixed up 100ml of a juice a while back and wondered why it filled more than 10 bottles. .. but I didn't take any pictures.. it didn't look frothy or anything but half a bottle of extra juice showed that it had increased in volume. ..
I did something similar with 500ml of Virginia for my mum. Had a mild heart attack when it wouldn't fit in the empty vg bottle. Thought id screwed up my measurements and wasted all those liquids