JJ is probably the most unstoppable YouTube boxer. He is aka the sidemen, KSI Olajide Olayinka Williams Olatunji or KSIOlijideptHD V2. He is also a rapper in the UK and has fought Logan Paul, a trash YouTuber who has a brother called Jake Paul who is a nonce, and beat the shit out of him but in 2018, they had a draw. KSI stands for Knowledge Strength Integrity and has a brother called Deji Olatunji aka Deji. Find out more in Wikipedia
Guy 1: JJ is gonna fuck Logan up
Guy 2: who’s JJ?
Guy 1: KSI, that famous YouTuber with 20mil subscribers, you fucking schmuck
Guy 2: Ohhh, yea Logan Paul’s gonna probably get fucked
Guy 2: who’s JJ?
Guy 1: KSI, that famous YouTuber with 20mil subscribers, you fucking schmuck
Guy 2: Ohhh, yea Logan Paul’s gonna probably get fucked
by Subscribe to KSI January 19, 2020
Get the JJ mug.A JJ is someone you didn’t always find attractive until recently. He is a brown-skinned boy with curly hair, pretty smile and a deep voice.
JJ I have a crush on you.
by Whenbordomreallyhits July 13, 2023
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Get the jj mug.that one friend in your friends group who is the alpha, the leader
heavily respected, but very funny, earning the cool title.
can also be called an epic jj
heavily respected, but very funny, earning the cool title.
can also be called an epic jj
by madeleine chan November 22, 2021
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Get the JJ mug.He reps the best winger in the league. He’s also supports the biggest club in London. He also thinks that Arsenal should sign Grealish in this transfer window.
by jeedz May 24, 2021
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