To carry along supplies for spontanious sex, and for the supplies to have their own place.
I saw Sarah was always carrying around a fanny-pack, but when I saw what she kept in there, I realized it was a sex-satchel!
by Darkvein January 18, 2005
1 more definition
The scrotum, or referring to the scrotum and testicles as an entire package.
Oh yeah, recently i've been seeing some things that make me glad to posess a sex-satchel...
by Xerxes da Phat November 08, 2004