I have found the BEST caffinee (what's in coffe)prduct ever. It's this gum & two pieces of it is equal to an 8 oz energy drink. I have been chewing this one peace sense the beging of frist hour. (it's now 3rd hour) It has just kicked in. Wow. If I was the type to let lose at school I would be all over the place. BTW I'm a very bad person. If you'v everying thing on here you'd see what I mean. Not to mention if you'v ever been on the reciving end of it. I do things with out even thinking about the consiquences. Kinda stupid concerding how much time I spend thinking. Ya I know stupid. Just don't pay attention to it too much.