$14k a year sleepaway camp for JAPPY girls from NY. Girls at this camp can be seen wearing golden goose (ggdb) hard tails, sugar lips, the camp spot apparel, aviator nation, free city, Cartier and van cleef. You'll only fit in if you're JAPPY and have been there for years. Boys on the other hand only play lacrosse and hockey and have massive egos. Kids at camp hookup every night with the opposite gender by sneaking out.
Oh she is really jappy, she must go to Camp Pontiac
Obviously it's a play on the name of a famous muscle car (the Pontiac Bonneville) though it refers to neither muscle nor car, but a very stiff erection that steers its owner wherever it wants to go (to a nice warm parking garage of course).