“Keep calm and remember: CBS cares”
The Late Late Show with Craig Ferguson [2010.12.16; Seth Green] 

“Keep calm and —I don’t know, I’m not your parents, do what you **** like.”

“Keep calm and please don’t applaud paper.” 
The Late Late Show with Craig Ferguson [2010.12.16; Seth Green] 

KEEP CALM AND ASK FOR A DALEK BUBBLE BATH

“KEEP CALM AND HERE! QUICKLY TAKE THIS BACK TO SCOTLAND!”

KEEP CALM AND WISH FOR A “BADGER”

KEEP CALM AND NAME YOUR BADGER “CHARLIE”