(Group of people) does it (blank).

[Mofo Rising]

Oldest joke in the book. Oldest dirty joke in the book, but...

Scientists do it through a series of "double blind" tests.

Scientist know that to penetrate the secrets of the universe demands true rigor.

And my favorite,

Americans do not do it because it's easy, they do it because it is hard.

So, this well worn trope, what do you got?

[Trevor]

Film archivists do it at 24 frames per second.

[retrorussell]

Farmers do it with sheep.

My sister once tried to play some sort of game like that with me on a road trip.  (occupation) does it with (some sort of style, or sounds like a similar word).  So she gave me the occupation of farmer, and that was my response. 

[LilCerberus]

Teachers do it with class

[ER]

Jedi knights do it with light sabers.

[retrorussell]

Teachers do it with class

Ah.. like Mary Kay Letourneau!

Jedi knights do it with light sabers.

Ouch!!!

[lester1/2jr]

right wing economists do it using the Austrian Method of praxeological deduction

[Rev. Powell]

Porn stars do it as a job.

[Allhallowsday]

Judges do it with a gavel. 

Surgeons do it with a scalpel. 

But everybody knows, Deep Divers do it with a hose. 

[LilCerberus]

But everybody knows, Deep Divers do it with a hose. 

Scuba Divers do it deeper

[Flangepart]

Redshirts do it to death.

Browncoats do it all over the verse.

Klingons do it to everybody.

Romulans do it behind your back.

[The Burgomaster]

I do it with my right hand.

[Raffine]

It's a musician joke . . .

[Chainsawmidget]

Farmers do it with Hoes.

[Rev. Powell]

Streetwalkers do it joylessly, in order to scrape together enough money to buy drugs and a few hours of blissful oblivion.

Am I in the right spirit?