1 definition by shania twain twat
wanking off somebodies nipple.
Girl 1: 'omg that guy has massive burger nips, I wish I could nipplewank him'
Girl 2: 'isn't that a girl you stupid fat bitch'
Girl 2: 'isn't that a girl you stupid fat bitch'
by shania twain twat October 8, 2011