i came across this

I came across these as it was used as wasted paper to wrap my past years papers! Seems like a left-over lecture notes from phys. classes...please read the high-lighted portion..

Sometimes..mutual gender understanding would be nice! Girls are not bitches when they gossip too much..perhaps it's just one not being able live to their expectation and they have to let out their frustration on it? No? lols