Originated in Baton Rouge, this term Louisianians and a few Mississippians use, pays homage to the late rapper Gus of Dhat Fam. To “Keep it Gusto” means to keep it real.
It is a type of teaching method that makes relatively easy concepts impossibly difficult and will make you realize that the only thing you will be able to learn is the fact that when tungsten is heated it lights up.