Carcetti said:
Yeah baby!
This scene is actually based on a true story of the writer and his brother, an ex-Navy SEAL, as they heckled a frisbee golf game. It dawned on them that they were outnumbered and would need a strategy if things came to fists. This is what they came up with at the spur of the moment as things escalated...
They realized that they would get their asses kicked, but to win the "war" they reasoned the frisbee players' girlfriends would constantly be bringing the incident up to the point of break-up. So begins the theme, right up front, of losing the battle but winning the war.
They also share the real last names of Butch and Sundance.
(And, yes, I like this movie so much I've heard the audio commentary)