An Asian who thinks they're black on the inside. An alternative to a Chigga.
That dude is a yellow m&m thinking he's black and all.
Someone who is slow, plump, and unattractive. A nicer way of saying "retarded." The yellow m&m character is the dumbest of all the m&m characters.
"Catie, you are way too classy to be making out with that yellow m&m!"