The term "nasty" is described by Urban Dictionary as being an unreal maneuver of incredible technique or to describe something that is aesthetically pleasing.
In mixed martial arts, nasty aptly applies to any number of amazing moves that are pulled off in the cage.
But what really catches fans eyes are the insane finishes that require both skill and have a hint of flash to them.
Some finishes are brutal, others are more technical, but on this list they all have one thing in common—they are sick.
Here are the 25 nastiest finishes in MMA history.