Similar to blue balls but, the males testicles are teased when aroused and one testicle is blue and the other turns green with a itchy and uncomfortable feeling
“Reading that fan fiction really made me get blue grass balls, without having to do anything about it”
by GoombazzAction February 10, 2021
Get the Blue Grass Ballsmug. by the luke and dave seo March 7, 2010
Get the blue grass clippersmug.