When you contract a sexually transmitted disease from sharing a can of Nestea.

Note: Commonly mistaken for N.e.s.t.d. (When one contracts a sexually transmitted disease after sticking their penis in the slot of a Nintendo entertainment system.
"I went to a Cookout Saturday and Karen gave me a Nes.t.d.!"

If I only would have done the dew I wouldn't be stuck with this damn Nes.t.d..

It's a Nes.t.d.! Not a N.e.s.t.d.!...You know I only got gamecast!
by ThirstingForMen November 30, 2012
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