alt. One who makes wisecracks, particularly in a sassy or cocky fashion. n. One who makes wisecracks, particularly in a sassy or cocky fashion.
Usage examples of "wiseass".
At five feet six inches, he reminded Nick of a little Napoleon, always using his wiseass mouth to compensate for his small frame.
He got the glass again, no God damn reason to talk to me like some wiseass DI what did he say.
And no oxygen meant nobody else should be down here, either--except maybe a couple of wiseasses from Shop 72, waiting to scare the new kid.
I'm not busting my ass after office hours just so you can beinspired to make wiseass remarks.