มองหาคำศัพท์ใดก็ได้ เช่น oprah dollars:
 
1.
Piti Principle

The Piti Principle suggests that when engaging in a competition, players should respect the rules and not exploit loopholes in regulations governing said competition.
Don't try to cheat in the Velominati Super Prestige; the Piti Principle applies.
โดย velominati 06 พฤษภาคม 2010