John Q.Public is also a common person - male or female.

VOA: special.2010.02.07

"Jeez Louise," said John Q.Public.

VOA: special.2010.02.07

That's the most outstandinganswer I've ever heard. You must havea goddamn I. Q Of 160.

VOA: standard.other

The state require sa minimum I. Q of 80 to attend public school.

VOA: standard.other

His I. Q is 75. Well, we're all different, Mr. Hancock.

VOA: standard.other