Did you mean strop?
strop
noun
°A strap; more specifically a piece of leather or a substitute (notably canvas), or strip of wood covered with a suitable material, for honing a razor, in this sense also called razor strop.
°A bad mood or temper (see stroppy.).
verb
°(obsolete) To strap.
°(recorded since 1842; now most used) To hone (a razor) with a strop.
synonyms: huff