Someone, typically female, who might instigate a bout of self gratification, ie: wanking.
Wow, your mom is TOTALLY wankbait, have a kleenex?
by SpillZ March 12, 2004
1 more definition
Seeing porn or hentai on a facebook which is pandering for likes!
"What's this post? Hentai, that's total wank bait!"
by rusty wank stain February 20, 2015