Grant Imahara
Grant Imahara In Battle.png
KRNFX as Grant Imahara
Character information
Birth name Grant Masaru Imahara
Nickname(s) Grant Grim-Ahara
Born October 23, 1970
Los Angeles, California
Died July 13, 2020 (aged 49)
Physical description
Hair Black
Eyes Brown
Based on
Grant Imahara Based On.png
Rap battle information
Appeared in Ghostbusters vs Mythbusters
Vs The Ghostbusters
The Stay Puft Marshmallow Man
Release date November 10, 2014
Official vote(s) 44% (Old poll from ERB Website)
Location(s) The Shandor Building
Come harder than Ray when that ghost popped his cherry!
— Grant Imahara

Grant Imahara, alongside Kari Byron and Tory Belleci, backed up the MythbustersJamie Hyneman and Adam Savage, against the Ghostbusters and the Stay Puft Marshmallow Man in Ghostbusters vs Mythbusters. He was portrayed by KRNFX.

Information on the rapper

Grant Masaru Imahara was born on October 23rd, 1970, in Los Angeles, California. He was an electronics and radio control expert best known for his work on the Discovery Channel show MythBusters. After his departure from the show, Imahara began contributing his robotics to numerous companies, including The Walt Disney Company. In 2016, he, alongside former B-Team members Tory Belleci and Kari Byron, began starring in the Netflix original series White Rabbit Project. On July 13th, 2020, Imahara died from a brain aneurysm at the age of 49.


[Note: Grant Imahara is in lime, while Adam Savage, Jamie Hyneman, Tory Belleci, and Kari Byron are in regular text. More than one person rapping together is in italics.]

Ghosts aren't real, but it should be said.

It's time to bring the B-Team back from the dead.

Hey! Things are getting scary when Tory, Grant, and Kari

Come harder than Ray when that ghost popped his cherry!

We reject your flows and substitute our own!


Why'd you stop? I couldn't think of a rhyme.

Well, just say the first thing that pops into your mind!


  • The real Grant Imahara tweeted, "WE ARE AN EPIC RAP BATTLE! #Ghostbusters vs. #MythBusters: It's showdown time!!" with a link to the battle.
    • This makes him the thirteenth person known to have seen their battle.
  • He is the sixth rapper to pass away after the battle they were in was released, after Macho Man Randy Savage, Kim Jong-il, Muhammad Ali, Stephen Hawking, and Stan Lee.
    • He is the seventh character overall, after Macho Man Randy Savage, Kim Jong-il,, Muhammad Ali, Stephen Hawking, John McCain, and Stan Lee. He is the ninth if fictional characters Hodor and Daenerys Targaryen are counted.
    • He is the first and so far only deceased rapper to have seen their battle during their lifetime.


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