hubba-hubba, joe, did you see the wonderful gams on that swell dame?  (presently, anyone caught using hubba-hubba should be flogged & fined
"the worst phrase ever uttered by the "greatest generation," meaning something very desireable, such as a beautiful woman, or an indication of approval
"hubba-hubba, joe, did you see the wonderful gams on that swell dame?  (presently, anyone caught using hubba-hubba should be flogged & fined" What is the definition of "hubba-hubba"?