Two very random facts: One, Dwayne 'The Rock' Johnson just had a baby girl, so congratulations Dwayne! And two, the Rock and Kevin Hart once insulted the f*** out of each other in the Playground Insults game on Scott Mills' radio show on BBC Radio 1. Now, let's combine the two and get ready for a glorious result: The Rock just trolled Kevin Hart in the most SAVAGE way imaginable with an Instagram post. Take a look.

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If that was not enough, he wrote a poem - the most hilarious poem we have heard in a while. It reads:

To my beloved son, 

@kevinhart4real 

Twinkle Twinkle little Hart

I just don't know where to start 

Daddy will always love and protect your tiny little soul

Even though you were delivered directly out of the butthole. 

#Shhhh #ShutYourLittleMouth #GoNightNight #DaddysBigStrongCallousedHands

© Twitter

The duo, who have worked together in Jumanji: Welcome to the jungle, frequently take to roasting each other. There are several compilations on YouTube. However, the one that you truly can't afford to miss out on is the insult session on BBC Radio 1 Show, where Hart famous called The Rock a 'Portugese Tittyhead'. The Rock didn't hold back either.

© Twitter

You can watch it here..

Thanks for making our Monday morning a little lighter, Dwayne! We had absolutely no idea about that big troll hidden inside those big muscles.