I came across these two words recently.
Literally they mean sand sculpture and sand sculpture image.
They are now internet slang for unrelated concepts seemingly.
My understanding is that they are used to refer to some kind of meme, but I'm not quite sure what kind.
Memes where someone is doing something silly or foolish.
The word may have been chosen as the pronunciation is similar to 傻屌 so there may be some connection there.
Can anyone provide more detail into these two internet slang terms ?