What is Longcat?
1.
A long, white cat that's popular throughout 
longcat is LOOOOOOONG
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2.
An exceptionally long white cat originating from 
As a 
-Longcat is looooooong.
-John: What did you think of
Gigli ?
Sean: Bad movie is bad.
-I've been reading Einstein's papers, and boy. Smart man was smart.
-(during the end of Star Wars Episode 3)
Anakin : HOT LAVA IS HOT
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3.
Noun: a cat that is long, or, more notably, a white female 
Verb: to use an adjective twice in the same sentence.
Longcat is long!
Shortcat is short!
Dumbass is dumb!
Groundskeeper Willy is a groundskeeper!
See 
4.
Holds no sway of the power of 
Longcat is LONG
Widedog is WIDE.
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