A Mafu is generally term used for describing someone who is severly lacking in the common sence department, and someone who actualy surprises even the stupidest of people with how little that person knows about even the most mundane and well known things in life. For example a particualar mafu once tried to offend someone by saying "ha ha you sit down when you piss and it comes out your ass, just like a woman"
Insults also include : "chobster", "testical face"
another spectacular example of a mafu is someone who once gamed for 3 hours straight on a cebeebees website
Japanese Vocaloid producer turned singer-songwriter. Became popular due to his impressive vocal range and the ability to sing in a high, feminine voice. Vocal equivalent of a trap.
"Mafumafu's voice is great. I bet she's super cute."
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.