A white bodybuilder has 6 packs whereas a black bodybuilder has 2 pac
A pun is a play on words, while Cliff's notes are a word on plays
3, duh. (My ex's 9 year old little sister told me this joke, and followed is up with: "and YOU'RE the math guy!" >< Burned.)
1 cup of root beer, 2 scoops of ghoul.
2 gals 1 cup(http://www.reddit.com/r/Canning/comments/yyhsp/my20triptothelocallatinmarketnetted165/)
A 6 pack and a potato.
I named 6 things before I realized it was a rhetorical question.