|1.||Marsha Marsha Marsha|
The line was orginally used is the hit TV show The Brady Bunch. The character Jan was complaining Marsha, her sister, was getting all the attention at a party and got so upset that she whined "Marsha, Marsha, Marsha!"
Primary definition: A whiny dramatic response by someone who is jealous of another person. The name Marsha could be changed with the name of any person you're mad at.
Secondary: Could be used as sarcastic reply or to make light of a seemingly ridiculous situation.
Lucy: "My sister always gets to sit in the front seat."
Gina: "Marsha Marsha Marsha!"
Amber: "My sister never shares the phone with me!"
Heather: "Marsha Marsha Marsha!"