One whose mental deficiency manifests itself as a compulsion to create compound neologisms of the form:
(random derogatory slang term)+("tard.")
In addition to an inability to control this behaviour, the typical tardtard also lives under the delusion that they are being quite witty and/or original.
Unfortunately, the game was won long ago by the brilliant inventor of the original- that venerable old standby; "
fucktard."
Nothing since has ever come close, and it is surely not for lack of effort. But every tardtard believes that they will someday coin the next "
fucktard," and bask in the immortal glory.
The tardtard is most commonly encountered on Urban
Dictionary itself, and is second most common in junior high.
-Ok, get off the 'puter, I
gotsta type my
paper already. ...And what have you been DOING on there all this time, wanking to WoW replays?
- Pfft! FYI, I have just defined dweebtard, faptard, knobtard, mingetard, mongtard, rofltard, and scrotard- and until you interrupted me, I was...
-Double-u
slash e, tardtard.
-I'm not a "tardtard"... you... bitchtarded... dorktard!