Cris Cyborg gets personal: 'I'll make Ronda Rousey's mom cry when I beat her p---y daughter'

There's trash talk ... then there's this little rant from Cristiane Justino.

The Invicta Featherweight Champion apparently got wind of the comments made by Ronda Rousey's mom, who insisted that her daughter -- and Ultimate Fighting Championship (UFC) women's bantamweight champion -- would knock "Cyborg" to the ground and break her arm (read it).

The Brazilian responded on The Underground:

"Honda mom look like Kim Kardashian mom. She give interview for what? She want to be TMZ superstar? I missed weight 1 time in 10 years. I don't know where she read this but I can guarantee I make 140lbs. Cat Zingano was world Champion 125 before going up in weight to test herself, same thing Pacquiao is doing against Mayweather. Honda would rather fight girls she know she can beat in the first round because the last time she challenge herself she only take home a Bronze medal. Maybe we can ask Dana to give the loser of our fight a medal so she feel better about herself. I don't need my mom to give interview about how I will break some movie stars nose! Honda look pussy. Before she talk about me but now she quiet and her mom defend her. Everybody knows the time is coming. Ms. Housey please sit front row our fight and you will cry. Watch Joanna Jedrzejczyk last fight this is perfect example of how To stop takedown. I don't want your belt, I want your soul. #ChampionVsChampion."

Alrighty then.

Rousey is currently without a fight after mopping up Cat Zingano at last month's UFC 184 pay-per-view (PPV) event in Los Angeles, California. There are a handful of contenders ready to challenge for her 135-pound strap -- including another trash talking Brazilian -- but nothing has been announced as of yet.

And if they can make "Mayweather vs. Pacquiao," then I'm sure we can get "Rousey vs. Cyborg" by the end of 2015.