Or maybe, he is thinking about covered calls?
Based on the guy's posts, I wouldn't use the word
thinking here and also don't think it's worth thinking too deep yourself on the significance of his ramblings.
Reminds me of a movie about a
simple minded gardener, who somehow ends up in the proximity of the President of the United States and noone knows who he is, what he does and what are his qualifications, but inferring from the entourage, there must be a lot of value in there, isn't it? (He has spent his whole life tending the garden and has never left the property. Other than gardening, his knowledge is derived entirely from what he sees on television:
https://en.wikipedia.org/wiki/Being_There )
So the guy spends most his time being silent and only from time to time states enigmatic sentences filled with botanical references. And people are blew out of their mind by the deep philosophical wisdom that's hiding in there, which they don't get it, but must be there since the guy is hanging around the President of the United States.
So unless you wanna debate about gardening and TV shows, ignore Andy until he studies and comprehends (if he's capable) a few books like these:
Otherwise continue to entertain (with) the guy but remember what he's doing is not quantitative finance, not even finance, just botanics.