What about the following?
1) Your friend tells you a hilarious dream of hers and you almost tell her to post in BD dreams, even though she's not a 'downer and the dream is not 'downs-related.
2) You leaf through a manual for some gadget and when you first accidently come across with the Czech version you decide to look for more funny languages and you happen to open the page in Danish and when you try again you hit the German instructions and this all makes you think:
"really creepy... this must be magic: 'downer languages...." 
3) Probably if someone counted how many times per day I think about BD or ww or anything related to them, the result would be quite alarming...
