I have several.
- When your rival in GSC tells you that his name 's "???" at the beginning. I know this is supposed to be so you can tell the policeman his name and the name will stick with him for the rest of the game, but it's still a little odd to me.
- In crystal version, I had run into Raikou. It started playing that different music, and I got really freaked out. I thought I'd found some kind of glitch pokemon or something for some reason. Then I saw it was Raikou and was a bit disappointed :(
- The endless daytime in RBY, and even more so in RSE (especially since they DID have time there, but no day and night). Doesn't the sun ever set? @_@
- In Crystal, there's a guy near the lake of rage named "Pokemaniac Brent" who is obsessed with Bill. After you defeat him, he even asks you for your phone number so he can call you specifically to give you random facts about Bill. What, does he stalk Bill or something? (This is especially weird since I know a guy named Brent XD)
- In RBY, when you try to use an item that you can't/aren't supposed to use at the time, Oak pops up from out of nowhere and tells you not to use it. Is Oak stalking you? I hope he doesn't have a list of people to call and tell random facts about you like that other guy o.o The "Dad's advice" bit in RSE makes a lot more sense.
- When people call you, they don't even let you talk! They just keep going on and on about how they *ALMOST* caught that weedle and then hang up! Rude D:
- What people say in the Pokenav, especially in Emerald. Most of it is only funny/weird if you have a sick mind like my friends and I though XDDD.
- That "Places and People" show on GSC. Again, stalkers. And once I was listening to that station and the person said "Leader Pryce is just my type". o.o;;;
And I can probably think of more later.