Collecting cum from an orifice (esp. the ass) in a cup and having someone drink it. This porn routine was made famous by the great gonzoporn director Jules Jordan. Similar to felching, but the cum is collected in a cup.
In Weapons of Ass Destruction, Jules Jordan fired his load into Bella Donna’s ass and used a high ball glass to catch the load after he pulled his dick out of her ass. Then, he had her drink the Jules Jordan Cocktail.