Why do discussions disappear?

Last night I saw a new discussion about whether big companies like Reebok, Nike, etc were ever going to get into disc golf. I was too tired to reply at that time, so I went to bed thinking I would get up today and add my comments to the discussion. But, this morning the discussion is gone. This has happened a couple of times before. Does anyone know what happens? Is there a glitch or does the admin remove them or what?

[Jim Coonradt]

That super secret organization deals directly with the aliens (like in the movie "Men in Black").

[mr ed]

ok,NOW that makes sense.Somewhere hidden I have my secret weapon & sunglasses from that McD's kid meal.lol

[Jim Coonradt]

I just had to bump this above Disc Golf: The Truth.

[Jim Coonradt]

Rebump above "The Truth".

[ROBEY the one.]

let it go jim.

[Jeffery Nugent]

bumping..................*THUD*

[Jeffery Nugent]

Bump..........Bump......

[mr ed]

Same reason a disc disappears from the dg course..bumps

[Jim Coonradt]

Would those bumps be speed bumps or regular bumps?

[TODD GREENE]

I heard there are all sorts of helpful creams these days for the speed, regular, and every other sort of bumps. The Truth is, I haven't verified which ones work best for which bumps. I had a Huge posting about this on here not 10 minutes ago and it Vanished!! weird man! double crazy weird with bumps on top.