straight brim 

Noun: The flat brimmed ball caps often preferred by urban youth. Most still have hologram stickers still affixed to them.

Noun: A person who wears a straight brimmed ball cap normally a urban youth.

'Let's leave this club. Way too many straight brims here'

straight brim by Deibert April 3, 2009

straightbriming 

Generally acting like an African American, standing around on street corners and under clocktowers looking angry and wearing a straight brimmed hat, preferably a New Era Major League Baseball hat.

Damn them niggas were hard straightbriming under the clocktower today.

straightbriming by TruRumor June 11, 2006