I remember having boners in highschool during class.. And its funny, teacher always wanted to call on you and have you come up to the front of the class..
I thought the whole unexpected boner poppage sort of stopped once you boys got past 18
I assume you're paying for this educational experience? Get that unruly penis under control boy! Your mind should be on your studies! ... and if your parents are paying for it, shame on you, think about sex on your own dime
dude fuck it stick you hand down your pants and stroke the hell out of that chicken!!!!!!! right in class and if somebody ask you what you are doing say come on its fun everybody wack away it will be fun