One or two, perhaps even three would be hilarious but that is it. Anything more of that stupid sh*t it gets downright stupid and annoying. There was 2 Star Trek references, a bunch of Monty Python crap, a dead killer whale, that cafe, and a bunch of other stupid references as well. It even had a stupid Animaniac reference as well as Mike Tyson.
It was too freaking much. Fallout 2 has killed any and all desire to see such stupidness in a computer game.