Guinan seems to make people feel bad a lot of the time.
- beats worf at that phaser game while telling him he doesn't laugh enough
- pisses Riker off "Maybe you haven't heard. I tried to kill him yesterday!";
- tells Geordie to get a life in Galaxy's Child
- tells Yasha Yar she's supposed to be dead
- tells Picard that Tasha Yar's romulan kid in Redemption part 2 is his fault
Not to mention the following exchange, from GENERATIONS:
So I thought, you know, you might know something about the Nexus that can help us....
That's some bad shit right there, Jean Luc. Some REAL bad shit. You don't wanna go in that Nexus thing. You'll never want to leave.
Well I don't know, I might be okay if I just....
It's crack, captain. You hear me boy? The Nexus is crack cocaine
. Jesus, do I need to spell this out to you?! You're gonna be in BIG trouble if you go near it. Trust me on this one.
What about the native life-forms on Veridian III?
What about them?!
Well, I just don't think....
Crack cocaine, Jean Luc. Just say NO.