macgyverwipe

Verb - macgyverwip(ed) macgyverwip(ing)

1. When one is shocked by the sudden realization, midway through defecation, that there is no toilet paper and must rely on his or her own wit and cunning to find an alternate wiping material within arms reach.

"Many survivalists rely on macgyverwipe tactics when pooping in the wild by making due with a handful of leaves."