A mash-up of the two leet-speak words ZOMG! and PWNAGE. Used to define situations that exceed the capacity of the aforementioned words. Literally impossible to achieve.
Zomage has no examples. A feat has never been completed which would earn the right to be dubbed to be zomage. But hypothetically it would be like when Chuck Norris had a baby with Bruce Lee (I know that can't happen, but thats how impossible Zomage is.) who Roundhouse kicked the Moon into Jupiter causing a second big bang. Yeah. That's zomage.