This is the sexualact of taking a man's jizz and putting It on an unsuspecting persons cheese burger and having them eat it and telling them it's mayonnaise
A delicious burger. No need to put salt or cheese, because the semen is so good it substitutes for both. Once you eat a Cum Burger you will never want to eat food again. Just semen.
Friend: "Yea, I ate one last night. Instead of using sauce, I used sepsis mixed with Cum and shit to make bootyhole potions. My Cum Burger tasted so good, I am going on a 100% Cum only diet!"