A nickname parents give their child after watching Karate Kid too many times in a row. Often times, these type of parents will also call the child Grasshopper.
Parent #1: Hey that movie was great wasn't it? I like the first one the best though.
Parent #2: Yeah, but Hillary Swank is hot!
Parent #1: Hey we should call our child that.
Parent #2: Yeah that would be totally Awesome. Daniel-san!
Defenseless Child: Yes Parent #2?
Parent #2: Wash the dishes Grasshopper!