Okay guys I have more ideas.
Some of these are legit ideas and some are jokes.
* 2 average buddy bottles connected by a cord (I believe this has been done...)
* 2 flashlights connected by a chain or cord (Glowchucks anyone?)
* 2 barbie dolls tied together by their hair
* 2 shoes connected by the laces (This gives a new meaning to "Kicking ass")
* A totally straight aluminum bicycle handlebar, cut in half and modified accordingly to make chucks
* 2 Lightsaber handles connected by a chain (Stylish!)
* 2 Dild-- .... Nevermind.

(I'm a pervert...)
* 2 Wii remotes (Get the joke here?)
* 2 live squirrels tied together by a string (Srsly, don't do this lol)