It is tried a lot here by new stackers. @k00b has done a lot to disincentivize it. There was a real dramatic incident a year or so ago where a new stacker zapped himself a million sats. It was funny. Recently, a guy who I won't call out since he's still around did it on a very well crafted ai post. It worked. People thought he had legitimately garnered 100k sats and everyone kept zapping.