I only watch it for, um..two reasons...Brandi Passante.
According to Dave, they're, I mean, she is fake.
She certainly is eye candy, but I almost feel sorry for Jarrod because she seems like she's a pouty, complaining beehutch most of the time. (The type of girl you might have a fling with, but wouldn't want to live with or marry...)
Anymore, the only reason I watch the show is to see what wacky thing Barry is up to that episode. However, recently it seems like the producers are pushing him to be even more wacky and off the wall than he really is and some of his hijink seems a bit staged and unnatural.
Just remember that her two friends are simply modified sweat glands.