godkiller
"We are the Fury"
Oh wow.... that's just really weird and fukked up lmao. This nikka's parents are savages
While this parent's reaction to poor grades might be heavy-handed and ultimately counterproductive, the son here needs to do his homework, study and improve his grades. If the father succeeds in motivating his son, all will be well. If he fails his son's chances of ending up in jail, dead or a deadbeat increase exponentially. Go read Tiger Mom's book (both her kids in Yale and working at investment banks). A Chinese father with a genius son basically said that people often coddle children with respects to learning material and success. Parents expect little of their children and invest less into them than is necessary. He remarked that kids have incredible potential and succeed best when they are pushed to achieve. Children are like women: they don't know what they want. Parents are responsible to add direction and force into children. Children need to be spoken to in full sentences and with full vocabulary and forced to succeed at an early age. Then when the child is old enough, the parent's pushing will be unnecessary. The child will have learned to ride his bike--or succeed in math, science, study, etc--on his own.
"step them grades up" 
at sounding like buckwheat while trying to teach your kids about educating themselves.