Shengoolaaa, the infamous saying that when said gives you superhero strength. The louder Shengoolaaa is shouted the more strength is gained. Shengoolaaa is especially useful when lifting kegs or other heavy goods.
A hardo is a person who tries extremely hard at everything. Most times a hardo will try very hard at things that do not require excessive effort. For example, sports practices, gym class, etc.
Wow did you see Jack at practice today? What a hardo!