Decoy duck

A female friend on a night out with a group of guys who are on the pull, designed to lure other birds by making the group look less threatening. Variant on 'wingwoman'.

Don't worry mate, it's in the bag, we've got our decoy duck

by occamsrazor42 November 22, 2010

Decoy Rubber Ducky

The ultimate of the decoy’s. Not quite immoral in looks, however possibly in age, but this factor is eliminated by their looks. A female between the grades of 8-10. Prime age is 13 or 14.

“Emma is Decoy Rubber Ducky, she has the ultimate package, and she is only 13!”

by Duck Hunter Society of Ayr October 27, 2007