"Electronic Arts have eBayed us; they've only sold us 80% of the game, the rest is downloadable content we have to pay for..."
In MMO video games, digital property (see loot) is often sold thru venues other than eBay. However, the act is still commonly referred to as eBaying of items.
He was uber until he eBayed his account to some n00b.
I eBayed my father-in-law's false teeth.