Ed Edd n' Eddy- This show was stupid to me as a kid then, and I still find it incredibly dumb now. Jawbreakers, butter toast...wtf was the point of this show? Double D's hair looks like a wig or something.
90% of CN's shows- Sorry, I was much more the "Kids' WB" kid when I was little. Barring the Dragonball Series, Yu Yu Hakusho, Trigun, Wolf's Rain, and Rurouni Kenshin, I can't think of much I've ever liked that CN airs. Most of their shows make me change the channel 5 minutes in.
FRED (Fred Cruikshank)- Loud, annoying, obnoxious, irritating...could go on all day, really. Everyone hates Marvin Marvin, so that's not even debatable.
Drake and Josh was one of my favorite shows on Nick back when it aired.
"Hug me brother!!!!!" --Josh
"Ewww, no. I have a date tonight." --Drake
"What did you say about Oprah?" *Glares Menacingly* --Josh
"Oh, ummm, nothing. Nothing." --Drake