What is it with overconsuming white sugar?

[Mosh]

What are the benefits/drawbacks of consuming a lot of white sugar, would it help with growth or gaining muscle, if ive been trying to gain weight for a decent amount of time and haven't been able too would it help? Or Is it just a meme and really unhealthy for you

 

[TheVoidInside]

sugarmaxxing is the new meta