I got Kniiiiiives on it! that inspired the joke.
They don't find them Hume-erous.
ME-OW! I am very sorry. Just thought of it and felt like everyone should hear it. Maybe some jokes are better left untold...
Put your ear up to a tree and listen for the bark !
A Hopster.
Every Red Hot Chili Peppers song writing session ever
You would refer to both as a Fowl(/ul) Southerner.
Carp E.D.M. Credit to my friend for this one.
Batteries have a positive side! inspired by: http://www.reddit.com/r/Jokes/comments/2zlrot/howmanyfeministsdoesittaketochangea/
Because they always try to mess with his nails.
They're both manicures