Heart ablack
A mock heart attack, especially in gay men, brought on by a soulful performance by a person of African descent. Sometimes accompanied by repeated exclamations of encouragement or disbelief in a mock Ebonic accent.
Mary: Ernest, did you see Jennifer Holliday and Jennifer Hudson doing a duet of And I Am Telling You at the BET Awards?
Ernest: Yes! It was amahzing. I had a massive heart ablack!
Ernest: Yes! It was amahzing. I had a massive heart ablack!