merdinha 

Portuguese word for "little shit." Can be used as a friendly term between close friends or as an insult.

My merdinha, how are you today?

merdinha by NikoonRocke December 21, 2012

merkinhawk 

A pubic wig fashioned in the shape of a mohawk.

That filthy hooker tried to cover her genital warts with a merkinhawk. Good thing I caught that bitch!

merkinhawk by joepike February 26, 2013