A sash worn at the waist in formal events.For use with a tuxedo. Inadvertently sounds silly as hell, too
Dood 1 : LOL that guy looks tight as fuck in his periwinkle cummerbund!
Dood 2 : Yeah he does!
The little ruffle of remaining foreskin that encircles the head of the penis on a guy who is circumcised.
For extra sensation while masturbating, you can roll the cummerbund up and down.