A single question turned into Twitter beef between Wale and Sir Michale Rocks from the Cool Kids, Monday (Oct. 7).

The social media squabble ensued after the MMG rapper tweeted out, "whats the best anime series?" to which Rocks replied "You will be super Sus talkin about anime G its not u @Wale." 

Wale's rebuttal started off tame, "Who said i was talkjn [sic] about it. Im on my bus n---as was watchin netflix so i asked my fans a question," he wrote.

Things got heated from there. "@SirMichaelRocks hol up but n---a who the f---k is YOU talkin to tho," the D.C. native continued. "I just peeped that you mikyrock .. Watch how u talk to me n---a. u worried bout the wrong f----n thing n---a."  

For his part, Rocks basically laughed off the tirade writing back, "I don't give a f--- about none of that s--t boi lmao stay in your own lane don't swerve," before Wale got the last word. "U stay in ya lane lil n---a," he warned. "Wasnt talkin to u. U came lookin for ya issue.. Its cool. In a minute!" 

Both ended up deleting much of the exchange.

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(Photos from left:  John Ricard / BET, Jason Merritt/BET/Getty Images for BET)