well...since it kills itself do we really need to counter it? ;P
lol specs wigglytuff

I posted this as a gengar counter, but Gday was scarfed and got the jump on me. It does say Gengar in the calcs...196+ Atk Goodra Outrage vs. 252 HP / 4 Def Fidgit: 159-187 (40.3 - 47.4%) -- guaranteed 3HKO after Black Sludge recovery
196+ Atk Goodra Earthquake vs. 252 HP / 4 Def Fidgit: 178-210 (45.1 - 53.2%) -- 0.4% chance to 2HKO after Black Sludge recovery
196+ Atk Goodra Power Whip vs. 252 HP / 4 Def Fidgit: 106-125 (26.9 - 31.7%) -- 35.4% chance to 4HKO after Black Sludge recovery
0 Atk Fidgit Earthquake vs. 168 HP / 0 Def Goodra: 115-136 (31.6 - 37.4%) -- 88.1% chance to 3HKO
Goodra switches in, fails to OHKO Fidgit the next turn, and has a large chance of being KOed turn 3 while presenting a very small chance to 2HKO in return. Not a counter.