From Zergling. The weakest unit in the game Starcraft who has been fully upgraded with adrenal glands and metabolic boost. Becomes incredible fast moving and fast attacking, offsetting many weaknesses. Derived from the idea that the Zergling is "on crack".

A goth who has been part of the subculture since it originally came about, or a goth over the age of 40.

Zerglings with Metabolic boost, Adrenal glands, at least +2 attack, and +1 armor. They do so much damage so fast, that if done properly, they are not defeatable.

Bit of crackling: An attractive young woman. Somewhat outdated. Used to be popular until circa 1970s.

A crack-cocaine addicted duckling; usually results from a crackhead mother duck.

In the game of Starcraft, when the weakest infantry unit; a Zergling is upgraded with Metabolic Boost and Adreneal Glands. It then becomes a rediculously fast moving and attacking little bugger.
In large numbers, cracklings are almost unstoppable.

A name for sheltered freshman from Boston University. Often used by older upperclassmen as a means to address younger freshman who exhibit qualities of craziness when given several tiny bits of alcohol. Much like Starcraft's Zergling when given Adrenal Glands and Metabolic Boost. Cracklings become crazy with tiny bits of alcohol due to their inability and inexperience to such stimulants.

Upperclassmen love hanging around Cracklings because they love watching Cracklings drink.