an old man looking to hook up with barely legal girls for the purpose of impregnanting them.
He's such a fronge! I can't believe that pregnant teenager actually slept with him and is having his baby! Gross!
(n.) The baby (or babies) of a grapefruit and an orange.
(v.) Getting owned or pwnd so bad it's indescribable.
Gimme some fronge juice. I needs muh vitamin c.
Girl: -kicks man in balls five times-
Random guy: Dude, your ass just got fronged!
is another word for 'fringe'.
people say 'fronge' or 2 make it sound better, you can say 'fronge-ay' (making it sound posh lol!)
Kate: iv just had ma hair cut..
Merf: woooww..ur new fronge luks well gud!