Can someone help me find this rap song? I only know a few lyrics.?!

Last summer I listened to this song with a few friends!. I don't know what it's called or who it's by, but it's a rap song and I know one line from it!. It goes:

"My name is ____, but you can call me _____, whatup!."

In the blanks, it's some sort of name and I'm pretty sure one rhymes with the other!. PLEASE help me!! It's driving me insane and I've been looking for so long! Thanks :)Www@Enter-QA@Com

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