You have no credibility unless you have at least one of each of the following:
1. A game that has had food or liquor spilled on it.
2. A game that you rescued from your parents' basement, attic, or garage.
3. One euro that you still play.
4. One war game that you still play.
5. One AT game that you still play.
6. A game that someone who has never visited BGG knows how to play, and that you still play.
7. A game that is missing pieces that you still play.
8. A game that you gave away to a friend/nephew/niece/charity/etc., and then subsequently replaced.
9. A game that you adore even though the BGG and F:AT communities hate it.
10. A game that you play because everyone you know loves it, even though you hate it.