Almost anything i saw during my childhood. Dragon ball, Pokemon, El hazard, Digimon, Macross, magical knight rayearth, CCS, Tenchi Muyo, Shurato, Captain tsubasa, etc.
I hold Saint Seiya with a lot of nostalgia, it was the first anime i saw, and do have the idea of mixing shounen with shoujo elements. But in the end it sucks hard.
The exception of this is probably Yuyu hakusho, Jibaku-kun, Eva and Lain. As i get older and re-saw them, i ended up liking them even more.

How You Wish KyoAni Made Phantom World…
Togijo no Senhime: Another Story Unexpectedly Gory
Skimpy Elf Bikini Cosplay by Saku Supremely Sexy
Coming of Age Day Illustrations Quite Formal
Atelier Shallie Plus Trailers Unbearably Cute