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1 definition by doseEdose

 
1.
TTD. Developed when radiation from massive amounts of texting causes the testicles to become cancerous or the sperm to mutate. The increase of TTDs is directly related to the proximity of the cell phone to the genitals.
In order to prevent textually transmitted disease, I never keep my cell phone in my pants pockets or between my legs when sitting.
by doseEdose May 20, 2010