1 definition by @markova_market_
Very loyal and supporting fan of Marcus & Martinus. Although they may seem nice, you dont wanna get into fight with them. Theyre arguments are gonna end you. Like waste u. For real. |Trust me.
"Yo that girl over here seems nice, you know anything about her?"
"Back off bro. Shes an mmer. U dont wanna mess with her"
"Back off bro. Shes an mmer. U dont wanna mess with her"
by @markova_market_ January 8, 2021