A name most commonly given to a young lanky white person that thinks they can play basketball but they really can't. People with the name Bubba almost always go for the worst NBA team, the Lakers. Also most Bubba's are gay!
Origin; Australia
When a, usually a game or tv show builds up hype and excitement for something, then takes it all away and lets down everyone who watches/plays it.
Person 1: I hope Mass effect 3 has a great ending after all the build up!
Person 2: I don't want to spoil anything, but prepare to be princess in another castle'd.