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2.
gn8
Internet abbreviation for 'good night', based on spelling out the '8'.
All right, g2g, gn8 folks. Cya tomorrow!
by Praetorian April 30, 2005
 
1.
gn8
despite the other definitions, the 8 in gn8 has nothing to do with any american word. gn8 is short for Gute Nacht (goodnight in german) Acht is 8 in german, which also rhymes with the german word Nacht, meaning night
gn8 leute!
by snarfyyyy August 21, 2009
 
3.
gn8
Internet acronym for 'good night', based on spelling out the '8'.
All right, g2g, gn8 folks!
by Praetorian April 22, 2005