UFC superstar Conor McGregor is a beast in the octagon and with his social media presence. The MMA fighter has congratulated music mogul JAY-Z on his Forbes Hip-Hop Wealthiest list slaying and fired off shots at rival 50 Cent.

Last night, Conor hopped on Instagram with some big words including disses toward Fif – who he claims blocked him – and boxing icon Floyd Mayweather Jr.

Making deals and TAKING deals! Kings recognise Kings! Congrats to @jayz on his number 1 takeover from @diddy in the highest paid Forbes list. What a take-over! Diddy hasn't been number 2 in so long. Until now. Zoom into that two tone with the powder blue on my wrist mate. You might see 1st place again. I am also really interested to see this years Forbes highest paid athletes list. I have now surpassed @cristiano Ronaldo as I told him I would in 2016. Floyd as a retired fighter that makes ZERO substantial revenue outside of them ropes is not on the list, and in the long game, is already dead. Mixed Martial Arts is a glorious game, Floyd. You are going to love it hahaha Someone tag 50cent in this for me. He blocked me on this the mad 50 year old instagram blocker. Ahh don't block me 50 kid, I still like some of your songs. The older ones hahah King bless you all! @burgerking

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A few hours ago, 50 Cent ripped McGregor and trolled him with a video.

“They love ’em some McGregor. They get their haircut like McGregor all that sh*t. As soon as they get that first big check they gonna leave their motherf*cking wife and kids like McGregor and sh*t.”

Hours prior, 50 threw some hard-hitting jabs at the MMA fighter.

“Listen, if you don’t like my humor, just stay the f*ck off my Instagram. I don’t give a f*ck about what you’re talking about. Motherf*cker on there talking about I ain’t culture. I’m hip-hop culture. You understand me? I’m hip-hop culture people. … Don’t get me f*cked up. Conor McGregor is a talented fighter and all that. He’s talented for a white boy. But you know n*ggas have superior genes when it comes to that kind of sh*t. White people, in order for white people to have a champion they had to make Rocky, man. They had to make that sh*t because they can’t actually do that sh*t. It’s just too much work. They’re like, ‘What the f*ck?’ How that n*gga work so hard?'”

This week, Conor took direct aim at Floyd Mayweather.