Obnoxious way to interrupt someone and steal their moment, while wryly mocking that media train wreck that is Kanye West.

Based on West's instantly infamous interruption of Taylor Swift's acceptance speech at the 2009 MTV Video Music Awards for Best Female Video with his insane microphone-stealing shout out to Beyonce.
Bob: Thank you Mr. Brown for having us in to give this sales presentation. We'd like to talk to you today about...

Alfred: Yo, Bob, I'm really happy for you, and Imma let you finish, but I just got to say our product is is one of the best products there is!
by rickbrunernyc September 15, 2009
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Part of the "IMMA CHARGIN MAH LAZER" meme originating from 4chan's /b/ imageboard. The original picture is an image of Imperfect Cell level 2 from the anime Dragon Ball Z, with his face blacked out, giant open mouth and red lips, and cockeyed... erm, eyes done poorly in MSPAINT with the caption "IMMA CHARGIN MAH LAZER", "IMMA FIRIN MAH LAZER" or "SHOOP DA WHOOP". This version of the character is known as Nigra Cell. Other images under this meme involve the blacking out of the face and addition of Nigra Cell's mouth and eyes, with a much greater potential variety of captions. Picture modified in this way are often referred to as having been "shooped." This is a play on the phrase "shopped," which refers to using the program Photoshop to edit a picture.
I's just a what, bitch? Imma chargin mah lazer. Imma firin mah lazer. Shoop da whoop!

The above phrase should be in all caps, in following with the meme.

A man wearing a suit: "IMMA WEARIN MAH BLAZER"

A Motorola Razr plugged in: "IMMA CHARGIN MAH RAZR"
by MachineCode April 28, 2007
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when yo parents bring up grades on the dinner table.
Mom: "So, Karen, how are your grades in school?"
You: "Ight imma head out."
by lglifeisgood March 18, 2020
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Phrase used to interrupt someone with no intent of letting them finish what they were going to say.

Also can be used to take away someone's crowning moment.

Coined by Kanye West in the 2009 MTV Video Music Awards Show.
God: And on the fifth day-

Kanye: Yo, God, this Creation thing is great, and Imma let you finish, but I just wanted to say, that Sega had the best Genesis of all time.
by Anonymous-ly September 17, 2009
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when your girlfriend says shes going to beat your ass. shes lying. just know she is joking. mexicans say it the most but they they never will lol
imma beat yo ass
by Cncndjddmdmks May 11, 2018
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