Eminem rapped so fast on his Music to Be Murdered By track "Godzilla" that he broke records. Now, the Detroit rapper wants to see if fans can rap as fast as he did, with a newly-launched Godzilla Challenge on Twitter.

"Who can spit it?" Em asked in the caption alongside a video of himself lipsynching to the third "Godzilla" verse, which packs an insane 224 words and 330 syllables. This translates to a record-breaking 10.65 syllables (or 7.23 words) per second.

In the same tweet, Eminem announced that he "got prizes" for his favorite contestants and promised to repost their entries. He hasn't done that yet, though, nor has he specified what kind of prizes he has in store.

Much to our surprise, though, fans online have proven that Eminem's isn't only one able to spit at crazy speed. Check out some of the fastest contestants below.