He is the chillest guy I've ever met, literally just tells students about his life and sings happy birthday to anyone when its their birthday, he has a great voice! Best gym teacher ever.
he says " my tests arent hard, they're erect !" funny , great, health 2011 ! woop woooop
John acker is the man! one of the nicest,funniest, and most stylish people ever. If you get a chance to witness him you are surely one of the lucky ones.
mr.acker was a very helpful and funny teacher. i will never forget the time he sang happy birthday to me in the cafeteria (:
great guy great man great teacher my favorite teacher i ever had
He was a compassionate person who never forgot to sing happy birthday to everyone!!!! Amazing singing voice also like Mr. Depalma
hey hey hey! so funny... can't understand what he yells out in aerobics but he's quite a sight to watch. sings too...
As to the posting of Acker not having a "Doctorate" - who in the right mind would have a "Doctorate" in phys ed? Nevermind, still teach at Marlboro...
mr acker is the best hey hey hey!!! i wanna be embarrassed on my b-day by him haha lol great singing it is too funny seeing u dancing during aerobics
Acker made gym class a blast when I went to MHS. Hey Hey Hey, It's Aerobics Day To-day! He ruled.
does he have to have shoes to match all colors? hes cool
yo he's the man, not only does he make aerobics funny but he also makes track a tiring but good workout. do not mess with Acker!
Happy birthday to you, happy birthday to you, happy birthday dear ____ <--insert name here, happy birthday to you!! Mr. Acker has purple shoes.