I got Kniiiiiives on it! that inspired the joke.
Because they always take things, literally.
THIS IS NOT A JOKE I'm sure you all have heard the joke where has a number for each joke and that everyone just remembers the numbers instead for typing out the jokes. This always made me think "What would joke #1 be?" What do you think it'd be?
Listen closely.
Pupil : I dunno ! Teacher : But you're reading aloud ! Pupil : But I'm not listening !
Aye, Chi-Chi, Why?
Knock, knock, knockin on Heavens door
Batteries have a positive side! inspired by: http://www.reddit.com/r/Jokes/comments/2zlrot/howmanyfeministsdoesittaketochangea/
Carp E.D.M. Credit to my friend for this one.
They're both manicures
Because they always try to mess with his nails.