Attack of the Mutant Underwear: Audiobook
According to The Books Insider's catalog data, the Attack of the Mutant Underwear audiobook runs 3.8 hours unabridged, narrated by Johnny Heller (about 2.5 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 3.8 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 8 days |
| 1 hour / day | 4 days |
| 2 hours / day | 2 days |
| 1 hour / day at 1.5× | 3 days |
You'll finish in – by –
Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.
What our data says
- At 3.8 hours, it runs longer than 75% of the 4,124 Humor audiobooks in our catalog.
More narrated by Johnny Heller
Johnny Heller narrates 569 unabridged audiobooks in our catalog, 3,574 hours in all.
About as long, on the Humor shelf
249 Humor audiobooks in our catalog run within 10% of this length. The most popular on the store:
Computed from 409,794 English-language unabridged audiobooks in The Books Insider catalog (store data read November 3, 2026). Lengths are the store's own running times. Methodology.
About this listen
Attack of the Mutant Underwear is an audiobook by Tom Birdseye: a 3.8-hour unabridged recording, read by Johnny Heller, released May 23, 2008, on the Humor shelf.
The listen at a glance
- Length
- 3.8 hrs
- Narrated by
- Johnny Heller
- Released
- May 23, 2008
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Humor
- ISBN
- 9781436144056
How to listen to Attack of the Mutant Underwear free
New members at audiobooks.com get three free audiobooks with the trial.
Separately, the store's catalog carries more than 10,000 audiobooks that are always free to stream.
Start listening freeQuestions listeners ask
How long is the Attack of the Mutant Underwear audiobook?
Attack of the Mutant Underwear runs 3.8 hours unabridged. At 1.5× speed that drops to roughly 2.5 hours.
Is the Attack of the Mutant Underwear audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Attack of the Mutant Underwear?
Attack of the Mutant Underwear is narrated by Johnny Heller.