[_SACK]Sack of Doorknobs

Jimbo Jones: Hey, you're that drunken posse. Wow! Can I join ya?
Homer Simpson: I don't know, can you swing a sack of doorknobs?
Jimbo Jones: Can I!
Homer Simpson: You're in. Here's the sack!
Moe Szyslak: But you gotta supply your own knobs!