1 definition by EpicFangirlingHoe

Say you have a favorite person in a group (bias), and then you see another member of the group that makes you turn your head away from your bias, place the two members as equals, switch position of liking, or start questioning who your bias is.
Insert Name Hey, who is your Monsta X bias? Mines is Kihyun.
Y/N It has to be Hyungwon.
Insert name Oh my God, look at these funny moments of Minhyuk. Wait who was your bias again? Sorry I was watching this and stopped listening.
Y/N Uh... I don't really know.

In that scenario, bias wrecker is Minhyuk.
by EpicFangirlingHoe May 24, 2016
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