Top definition
One who is a natural born troll. Can fight an argument with a person of higher education with absolutely no proof of being correct. Can also troll in real life by constant ridicule of others' lives. Most arguments are won by the other member of the conversation ragequitting.
Person A states 2+2=4.

Person B argues 2+2=6.

Person A cites calculator.

Person B continues to argue 2+2=6.

Person A leaves the room in a fit of rage.

Person B is an example of a Mr. Mapel.
by Taekwondo King September 27, 2009
Get the mug
Get a Mr. Mapel mug for your daughter Larisa.