hahah.. many times!! that's what i do in class.. haha.. i dont care if my teachers scold me.. hahahah... i sleep in my a.p. class and in my mec class..(math enrichment course) hahah.. well, its a good freakin thing that i pass my tests in these subjects.. i even got qualified to join in the a.p. quiz bee and i even became an mtaper and get to compete with other schools.. that's really kinda freaky.