College life needs some humor in it. You and your roommates might be cracking jokes all day, so bring some of those jokes to your dorm wall. Sounds a bit strange? Maybe. But not with DormCo's funny tin signs. This Time Is A Great Teacher - Funny Tin Sign takes a darkly humorous outlook on the passage of time. If anything, this tin sign for college should remind you to enjoy dorm life while you can! Alas, one day it will be over. But this college tin sign will remind you to have a few laughs even on your way out.