I have heard the I don’t want a container of cum sitting in my freezer before. Usually for me it has come from a slave who just sessioned withthevDomme and she collects it to feed me.
One time I had a Mistress who really got into it. She wanted to see how extreme I would go. My appt. was set one week in advance. She had 4 local slaves contribute daily and kept it frozen. That along with some slaves she sessioned with.
It was a lot.