An Irish teen suffered a heart attack at St David's CBS, above, after his friend pulled off a scrontum jerk prank.



A 17-year-old Irish boy is in a medically-induced coma after his schoolmate squeezed his testicles, causing him to suffer a heart attack and near death until a schoolteacher performed CPR.

According to a New York City-based blog Gawker Tuesday, the attack happened during a lunch break, when the victim fussed around with some friends. It was believed the violent jerk was a prank and not a malicious attack.

The boy is in stable condition but has yet to wake up in the hospital's ICU. His family says they hope there will be no permanent damage.