Every time I hear that, I think of this:
HOMER: Greetings, friend. Do you wish to look as happy as me? Well, you've got the power inside you right now! So use it! And send one dollar to Happy Dude, 742 Evergreen Terrace, Springfield. Don't delay! Eternal happiness is just a dollar away!
And:
HOMER: Hello! This is Homer Simpson, a.k.a., Happy Dude. The court has ordered me to call every person in town to apologize for my telemarketing scam. I'm sorry. If you can find it in your heart to forgive me, send one dollar to Sorry Dude, 742 Evergreen Terrace, Springfield. You have the power.
From The Simpsons, "Lisa's Date With Destiny."