"HYAAAH! Get outta here! Goddamned Honey Badger!".
The excitement of tussling with the disgusting beast almost makes Murphy give chase... but the spines in his foot are deterrent enough to prevent it.
Putting his weight on the heel of his foot to keep the spines up, he looks for a place to sit.
Pulling the spines out won't be pleasant, but walking around with them sticking him would be even worse. John gropes around in his pockets for his Leatherman tool, and after patting himself down well enough to put out flames, he produces it, and sets to work figuring out how to remove the needles he's been stuck with.