Definition of "franger"
franger
noun
plural frangers
(Australia, New Zealand, slang) A condom.
Quotations
Ranpaging[sic] Roy Slaven & HG Nelson who are comedians of the host broadcaster's Olympic graveyard shift have said that 48,000 of the frangers are for the personal use of the mayor of the Olympic village - 'Richo'. they claim the rest are for the Cuban team who when they have finished their events are going at it like rabbits.
2000 September 22, rhay10, “Sydney 2000 -Too sexy for some.....”, in rec.travel.australia+nz (Usenet)