In cricket, the term "how's that?" (said to the umpire, hoping he has defeated the batsman) has become unreckognizeable.

yr 1920 -In thick upper-class English accent "Dear sir, may I be so presumptious to ask as to the status of this batsman's wicket?"
yr 1950- "I say sir, how is that one?"
yr 1970- In thick West Indian accent "Yo maan, howz thaat one be, yeah?"
yr 1990- In broad Australian accent "HOWZAT?"
yr 2000- English doesn't have the letters to facilitate today's pronunciation.

Well... I'll give it a go. "WADABATHAWAA!" (perhaps meant to say "What about that one?"