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Mutedown is when someone ie..your boyfriend/girlfriend won't speak to you. They ignore you and give you the silent treatment. It's like the opposite of lockdown.
For example,
You would tell your bff: "He won't even answer his cell or text me back."

BFF: "Girl, he got you on mutedown."
by Nayday98 March 13, 2009

Words related to Mutedown

breakup ignore lockdown mad quiet silence