Define Mustard Man Meaning

Mustard Man
He is usually a young boy that has been blessed the the big gay. He is usually not very happy and always fat.

You see mustard man over there he is the big gay sooo...
By Sadye
Man Mustard
white liquid that issues from the one-eyed trouser snake on occasion.

"shit i've sprayed man mustard everywhere"
By Chrissie