Imba

Imbalanced;

Definition
When something is better than something else of the same category.

Examples

 * "Whoa, you're imba!"
 * "That class is just a little too imba."

Mechanics
The term derives from gaming, where different classes within the same game may rise or fall in power as patches and new content is released. Every so often, a class will receive a spell seen to be overpowered in comparison to other classes, and this creates a imbalance between them. To be imbalanced is either a term used to put down those that (seemingly) win fights too easily or it can simply be used to brag about your own accomplishments.