Loserboy gut punches Marty, part 1 Gut punch Pic ID 3461
- "Show off!", mumbles an annoyed Loserboy who has no choice but to take Marty's challenge.
Little does he know that Marty has abs of steel! Loserboy punches and punches over and over again, but it just ends up hurting Loserboy's fist and wrist.
