Come on, I know you've got an old pink prom dress gathering dust in your closet somewhere!
Breathe new life into it (or hit up a thrift store in the next few days) and throw yourself a Princess Peach costume together.
No old pink gown? Go flirty with a hot pink minidress instead!
Then add some bright blue jewelry, gloves, and a tiara, and a constantly bewildered look on your face.
If the princess is too sweet, try the mysterious Carmen Sandiego, but I have a feeling you'd get just as much attention as Mario's number-one babe.