cat's pyjamas
Meaning groovy, cool, awesome, etc.
Joe: "Hey did you hear about that new fruit blender that came out on Sunday?"
Graham: "Yeah man! It's the cat's pyjamas!"
Graham: "Yeah man! It's the cat's pyjamas!"
Cats Pyjamas
This band is awesome. apart from the singer/drummer/guitarist. Although the bassist really keeps the band going.
"Man the cats pyjamas are awesome" - as said by my mum
Spilling the beans on the cat's pyjamas
To ejaculate on the pubic hair of your lady friend, perhaps as a form of safe sex.
"We didn't have a condom so I ended up spilling the beans on the cat's pyjamas"