I don't know...I kind of like seeing a glass or bowl fill up with the cum. Then, you have the "anticipation" of what the girl is going to do with it.

You sit there thinking....will she pour it all over her face? Will she pour it down her throat? Plus, all that cum doesn't go away....the audience can see all that cum fill up and get excited about the final drink/rinse.

Just my 2 cents...