Digitally transferred disease, a virus/bug that is transferred between two computers via a data connection.
Scott: I got a DTD downloading the My Little Pony back catalog off of that torrent site lastnight.
Michael: Damn son, i told you you would get a virus doing that, you need to get that laptop to the clinic .
When you overstep your limits on a night of drinking alcohol or smoking pot and are likely to "yak" or "whitie" respectively if you don’t receive any recovery food within 5-10 mins...
Dude! look at Dave man! I reckon he is going DTD if we don't sort him out with a MaccyD's pronto!