?Saving it up for later in life or this really mean trick: Get you in the collecty-money mood and then force you to spend all that money on stuff.
For example, this year, my parents will buy me something of $40 in value (the value lowered due to me apparently being an ass). What I want is $80 (Kindle Black) so I have to supplement it with $ from my stash, which they recently took just so they could monitor and force me to spend/use my money.
Additionally, there is a summer course I have to pay $200 for. Literally the sole reason they're making me spend money now is to make me feel bad about losing the money. "You can't just be cheap and hoard your money. That's bad."
Basically, I am forced to spend my money for my extended education, which I get, but damn do they make me feel bad about it. :c