Americans who exhibit an immoderate love of country and flag; people for whom American symbols (the Statue of Liberty, the Stars and Stripes) are more meaningful than the concepts they represent. Short for "God Bless America"s.
The anti-war protestors were set upon by a gang of enraged GBAs, who would not stand for such dissident speech in public.
by Jack Noxious April 16, 2008
GBA is an abbreviation for the phrase Gag Beat Analyze. Not to be confused with the NBA where many GBA actually take place.
"A good GBA makes everything feel so much better” former NBA player. GBA is not only used in the NBA its now common on dating websites, if GBA is in a profile you know you are in for a great night.
by tbagmartin May 08, 2013