Bash
Part of speech: noun
Definition: A large party; gala event. An attack that consists of placing all one's weight into a downward attack with one's fists.
Part of speech: verb
Definition: To violently pound downward with one's fists. To criticize harshly. To submit to [http://bash.org Bash.org], or [http://qdb.us/ QDB]. To strike heavily. To collide.
Example sentence: I'm sure that is a reason why young people occasionally bash up old people - because the ages don't mix any more.
Brawl
Part of speech: noun
Definition: A fight, usually with a huge amount of people involved.
Part of speech: verb
Definition: To engage in a brawl; to fight or quarrel.