1. When a chad
by another chad and then the chad being fisted gives the other a hot carl
. Both are usually extremely drunk giving their faces a red tint that makes them look mad.
2. A person named Chad who is upset or angry.
Example 1: Dude he totally got a Mad Chad... you can tell by the way he is waddling like a mentally challenged duck.
Example 2: Chad was pretty pissed off when he heard about his cat's grave being used as home plate.