Make her drink it

Grabbing a cup from the table, you make Karen squat over it, and leak the cum out of her ass. And there's a lot of it. It's a ten-ounce cup, and three ounces of it gets filled up!

"Now Karen," you say, "it's time for you to drink it down!"

She winks at you, and then brings the glass to her lips, and chugs the whole syruppy blend down, then wiping off her upper lip's 'cum moustache'.

"Okay my dear," you say to Karen, "you've pleasured me well, so I'll let you decide who gets fucked next!"

"Hmm," she murmurs, "I'll go with..."