1Graduate and know how to do it before they do
2Be able to cook your own food and wash your own clothes before they can
3Do something useful with your time while they waste it
4Do better to please your parents
5Tape them to the bed while they sleep
6Play tricks that you know they'll fall for
7Establish your greater range of knowledge
8Use your more useful knowledge to beneficial effect
9Give them sarcastic advice
10Let them fend for themselves in times of need
11Be an actual role model
12Do what you enjoy in the hope that they'll be forced into doing it
13Become better at everything possible
14Be a role model for them and show them how to become more crazy and insane
15Beat them at every competition you can both be in