A condom. Used to protect against AIDS and HIVs during sex.
Man: I wish I wore a french letter at the prom.
by spartan69er April 03, 2006
Can you define these popular missing words?
The term used by soldiers in the European Theater during World War II for a condom
Hey Pierre, don't make me lucky without a french letter
by dj tt March 08, 2005
this is how old people say johnny / rubber / condom
"i say old boy, i must dash to Mr Fotheringay's ye olde corner shoppe, I'm clean out of french letters... "
by tash May 01, 2003