A sudden epic perception or insight of something, usually broad and crucial, while under the influences of marijuana.
Person 1: Whoa..
Person 2: What?
Person 1: I just had this epiffany.. The chicken came before the egg...
Person 2: You've been smoking too much of that piff man.
"John, John you gotta see this."
"Yes Mary what is it?"
"John what the fuck is this cut in between my legs John help me."
"Mary that's your vagina, you're just having an epifanny, don't worry it happens to everyone."
A person with this name, is creative and spontaneous; what you can call a “jack or all traits”. A person who is beautiful in the inside and outside and goes rides hard for her people. YOU CAN NEVER DISLIKE A EPIFFANI!