"I wish I was more endowed." Steve said, shrugging, "Hell, a lot more endowed. Like horse size. To big to hide when hard. Oh, and I wish my balls matched my size."
He didn't really expect the salve to work, so making such a ridiculous wish didn't really mean much to him...at least, that's what Steve thought.
No sooner had he said the words; however, he felt his cock tingle in his pants. His boxers immediately seemed to grow tighter as Steve felt himself simultaneously becoming hard but somehow remaining soft, his dick expanding, sliding against his balls which too had started to swell.
"Ugh..." Steve held his crotch, "Fuckin' tight..."