.....well, im looking for an obscure scene.....its with Krusty talking to his son, and he says something to the effect that "i know i dont talk to you, touch you, or even look at you, but i love you" or something to that effect cant find the sound bite, words, or episode anywhere.
Someone who watches the show regular-like might know what im looking for.
Well the reason you aren't finding anything is the fact that Krusty never had a son, but he had a daughter. Her name was Sophie and she was played by Drew Barrymore. The line you are referring to was: "Listen, kid, I'm not the kind of dad who, you know, does things, or says stuff or looks at ya. But the love is there!"
The episode was called Insane Clown Poppy and was Episode #251 of season 12, and was originally aired on 11/12/2000. The production code is BABF17.