Oh no you di'n't!

This are all the messages you get when you try to do something you really can't do.

Messages

• Trying to buy something from yourself:
  • You can't buy stuff from yourself. What a preposterous hypothesis! Did Steve tell you you could do that?

• Trying to over drink:
  • Drinking that would be a bad idea. Your bladder might go pop!

• Trying to over eat:
  • You can't fit that into your stomach.

• Trying to use a device when your out of Technology Points (TP):
  • You don't have enough Technology Points to use this device!

• Not selecting an item to buy:
  • You need to select an item to buy first!

• Buying something you can't afford:
  • You can't afford that.

• Buying zero or nothing of something in a NPC store:
  • You need to tell me how many you'd like to buy!

• Buying negative zero of something in a NPC store:
  • Don't be silly. You can't buy zero of something. Well, you can, but what's the point?

• Buying negative one or lower of something in a NPC store:
  • How can you possibly buy a negative number of something?

• Trying to generate more than three random jokes per day:
  • Despite much fiddling on your behalf, the device stubbornly refuses to do anything. Perhaps it's had enough for one day?

• Trying to watch a movie with less than 2 turns:
  • It takes 2 turns to watch a movie. You're going to need to come back another time.

• Trying to use a holographic pair o' dice when you've gotten snake eyes:
  • You open up the device, but instead of the usual pair o' dice showing, say, a seven or eleven, you see a pair o' evil looking red snake eyes watching you. Looks like you need to wait until later before you can use this again.

• Making a trade offer with yourself:
  • Offer Not Sent: Trading with yourself is just asking for trouble!

• Trying to change your age above 120:
  • The value supplied for "Age" is invalid!

• Trying to change your name:
  • Supplied player name does not match. You can only change the CASE of your name, not the name itself.

• Trying to send a gift from Florist Gump to an invalid recipient:
  • Your gift could not be delivered because the recipient doesn't exist.

• Trying to send a gift from Florist Gump to yourself:
  • You want to send a gift to yourself? Come on now, why don't I just give you a hug instead?

• Trying to send a gift from Florist Gump without a delivery method:
  • Your gift could not be delivered because you didn't select a valid delivery method.

• Trying to send a gift from Florist Gump without a gift item:
  • Your gift could not be delivered because you didn't select a valid gift item.

• Trying to send a gift from Florist Gump with a invalid message:
  • Your gift could not be delivered because you didn't write a valid message. Don't forget, your message must be at between 10 and 255 characters in length.

• Loading an outfit without actually selecting one:
  • You need to select an outfit first!

• Using a numerical value as a multiple:
  • That's not very sensible now is it?

References

• Did Steve tell you could do that is probably a reference to the Flight of the Conchords song Hiphopopotamus vs. Rhymenoceros[1]

It could also be a possible reference to Steve Sawyer who told every one about hope and everything was possible.

• "Oh no you Di'n't became response to a bold statement, accusation, or action; slang for "you're going to wish you hadn't said/done that,"