Teenage Head were a notorious punk band from Hamilton. In fact, they still cause controveries today, years after they broke up and several years after the singer, Frankie Venom, died.
They were known for some of their riots - the one at the free concert at Ontario Place, the one at "The Last Pogo".
Most high schools banned their t-shirts - probably something to do with large lettering on the back that proclaimed "F#ck the rest, Head's the best" but with a u in place of the octothorpe. This, of course, made the t-shirts very desirable items. Especially at schools that had not yet banned the T-shirts. The notoriety of being the one that caused the ban was only part of the allure.
When they got a US distribution deal, the US record company insisted that the name be changed to Teenage Heads as they worried about the connotations of their name.

Unfortunately, ahead of their first US tour, the guitar player was seriously injured in a car accident and the tour was postponed (and never happened).
Frankie Venom died in 08 from cancer.
A few years ago, Hamilton undertook to erect statues of influential Hamiltonians along the main street. Frankie Venom was considered instrumental (pun intended) in developing the Hamilton music scene and a statue was approved. Some "concerned citizens" then undertook to have the decision reversed because of Frankie's history of drug abuse.