Shagrathanswered grow question 5 years ago Hi mate!
That is one form of high stress training and its called supercropping! Good technique and I use it myself too when needed.
Give enough support for that cropped top so it wont snap by accident or anything.
I've read that supercropped stems tend to grow bigger buds than the ones not but I haven't been paying that much attention to be honest 😆 👌