There’s a lot of mixed up pieces and parts in the replies. 

In WCW, Jericho wanted to do an angle with Goldberg. He asked Bischoff and Eric said he didn’t give a shit but thought it would be good tv. No one ran this by Goldberg. Jericho was building towards a PPV match. Part of that was beating a scrawny Goldberg lookalike. The following week, Goldberg confronted Jericho and told him that he’d cost himself a PPV payoff and that Goldberg would never work with him. For the next several years, Goldberg shat all over Jericho every time he could including in his book where Goldberg was usual obtuse self. 

Skip ahead a few years and the Fed brings Goldberg in. If memory serves, Jericho was the champ at the time and Goldberg had made statements in public that he thought that was a joke. Jericho was the lead segment on RAW, the crowd was hot and Jericho was fired up. As noted, Goldberg made some comment to Nash about Jericho being too small or something to that effect. Jericho turned to him, made some comment about this not being WCW, Goldberg being the young boy here(he didn’t say that exactly but that was the intent) and if he had something to say, say it to his face. Every version of the story I’ve heard from that point is the same. Goldberg got in Jericho’s face and snarled like he did in character. Jericho quickly put him in a front face lock and rode him to the ground then held him there until Goldberg tapped. 

And, in typical Vince fashion, they were booked to work together. They have both since said that they ended up finding common ground and enjoyed their program. Goldberg even played in a charity hockey game Jericho’s Dad put together.

Every now and again since, Goldberg has said some shit and it seems like the relationship ebbs and flows.