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5.
A large, predominantly white town in New Jersey whose residents regularly abuse illegal substances in the depressant, hallucinogenic, and amphetamine classes. Residents are also known to listen to emo music and participate in extreme sports such as snowboarding, mountain biking, and sailing.
I went to Hillsborough last week and found my friends drinking 40's, smoking pot, and snorting adderall in their parents' basement while their dad sat upstairs oblivious to the shenanigans occuring under his roof.
by Studio 95 January 06, 2012
 
1.
City filled with rich people.
That is a real Hillsborough.
by truyiriyti November 29, 2004
 
2.
A town in central New Jersey of about 40,000 people. Despite it's somewhat large population, the town still has a rural (diminishing) feel to it. Landwise, it is huge and you can easily have friends that live in the same town as you, yet it takes 20 minutes to get to their house. There is no downtown here, altough they are supposedly planning to "create" one along the main business drag. Football is huge here, yet the high school team sucks on a perrenial basis. The town is mostly white (73%), but there are a ton of Asians (East Asian and Indians) moving in along with a smaller contigent of African Americans. Many people here hope that Hillsborough doesn't end up like Edison, NJ.
Funnest thing to do in Hillsborough is either the movie theatre or Applebees.
by Corpswhore97 October 17, 2010
 
3.
A town of 12,000 In the Bay Area, sandwitched between Burlingame, San Mateo and Highway 280. There are no comercial enterprises in this town and public schools only go up to middle school (Crocker Middle School), so students choose between Burlingame High, San Mateo High (known as the coolest high school in all of California) and Aragon High. Its residents tend to be somewhat wealthy, but everyone who lives there is really cool.
I was on 280 South, and before I hit the 92 to Half Moon Bay, I passed the coolest place to live- Hillsborough.
by Yo yo yo yo yo yo yo January 10, 2006
 
4.
A small Californian town that has no businesses and is full of super rich people who are in the high-middle to upper class. Their little league baseball is the best in the Bay Area despite only 11,000 residents, most of whom are rich retired senor citizens. Many famous people live their including Ricky Henderson. This town was once a home for Shirley Temple. Neighboring cities and towns hate Hillsborough because of the abundance of wealth and ownage in all sports. The girls are as hot as they can be, and the guys are athletic and handsome.
Those rich Hillsborough kids just one the little league state championship, damn you have no idea what I'd do to live there.
by Ballin875 April 10, 2011
 
6.
A sad, sad city in New Jersey. Mostly rich caucasians reside here. Everyone thinks just because you live here you're made of money. Think Again. Also, many of the whites try to act "black" or "hispanic" to try and fit in with the few minorities that attend the schools. The rest are all preppy people that walk around in american eagle polos with their "collars popped" looking "pimp". SUPPOSABLY.
2 caucasian males making plans for a friday night IN HILLSBOROUGH

Robert-Yoooo Sean! We gon chill at boro block after applebees?
Sean-Fo sho ma nizzle!
by Jocelyn<3 November 30, 2005
 
7.
a boring town in north carolina
yo! let's get da fuk outta hillsborough,ain't nuffin to do in dis boring ass town.plus the stupid sherrifs deputies just wanna harrass ya anyway.
by nigga on da trigga December 06, 2007