Instead of taking a dump on someone's saran-wrapped face, a warm carl involves taking a dump on someone's face FIRST and THEN wrapping it up with saran wrap. Some people prefer to shit into the saran wrap instead of on his/her face. Either way results in a layer of poo followed by a layer of saran wrap, hence "reverse".
See also "hot carl", "warm carl", and "cold carl".
May I have an order of regular degular buttermilk pancakes? Without all the added jazz? Hold the blueberry smiley face, strawberry glaze, chocolate chips and whipped cream.
Usually a male who likes to encourage weight gain in his partner through the consumption of food. Feeders differ from FAs... whilst an FA is attracted to big girls, a feeder gets turned on by making a thin girl fat....or a big girl even bigger.