A beautiful girl goes to Professor Cabin and say that I will do anything to pass in the exams and Professor says NOW OPEN YOUR - - -- - - - -- - - - scroll down - - - - - - a little bit - - - - once more - - - Open ur Books and Study.
BOY: What is it that u keep in ur mouth? which is long and move it in and out and wait for a white substance to come out? GIRL: Y do you ask such question, to me i cant tell such words BOY: Don't worry its TOOTH BRUSH.