Meaning fuck-her-not. A fuckernot just can't get any action. He may try but at the end of the day he is still a fuckernot.
That poor fuckernot. Hits on every girl in site but always sleeps alone. Such a shame. Some people just have no luck.
by Pete1_am January 13, 2008
Ugly chick. Fat chick. Any chick that you wouldn't admit fucking.
Ooh, fuckernot alert.
by Fred December 14, 2004