An Add drug that is often abused. Alright, you CAN overdose on it, and you shouldnt abuse it if your on any anti depressant, because i can cause a serious but rare syndrome called serotonin syndrome. It's fun to take, but only take one, for someone who doesnt take the meds a lot, it would fuck you up. Oh, and if you do overdose you go into cardiac arrest.. so dont take more than three.
by Ivy league crack December 04, 2008
PLUG THAT SHIT!!!!! GET JACKED THE FUUUUUUCK UP!!!! YEEEEEEAAAAAAAAAH ITS LIKE DRINKING 50 FUCKIN MONSTERS ON STEROIDS.
by Chicken Dick Little September 21, 2019
when u pop,snort,or smoke concerta and after it kicks in u get really happy and laugh alot and say alot of bull-shit. ITS SO FUKIN FUN!!!!
bith-face: dude, whys he laughing so much.
cock-head: dude hes just got a concerta high.
bitchface:shweet, give me some.
cock-head: dude hes just got a concerta high.
bitchface:shweet, give me some.
by concertahigher April 12, 2009