Cockbag

A burlap sack full of penises.

Person 1: Wow, that's a lot of penises you have there. How are you going to carry them?

Person 2: With this cockbag, of course. <shows burlap sack>

Cockbag

Any bag containing or being carried by Kanye West.

That man purse is the kind of cockbag that Kanye West would own.

I just killed Kanye West and I'm carrying him out of here in that black cockbag.