pajama monkies ridin' into the sunset

This came up in an MSN chat with X. It went a bit like this;
Me: i've taken my time getting the yellow belt, but i WILL pass the test tomorrow
X: You'll have pikachu belt in no time!
Me: XD
X: You should put a pikachu face button on it.
Me: d'awwwww
Me: i'd so get my ass kicked for that XD
X: :C Piiiii...
Me: ....now i wanna make a little kung fu uniform for my pikachu
X: ^___^
Me: we'd travel the old west in white uniforms and black cowboy hats, foiling bank robberies and riding donkies!
Me: and they'd call us Big Thunder and Li'l Lightning!
X: ...No. They'd call you Pajama Monkies. :C
Me: :'c