Noun : boyhood chums.    From Dictionary.com. 

Verb (used with object) : They chummed the fish with hamburger.    From Dictionary.com. 

The practice, known as chumming, is strictly forbidden in the resort.    From Wordnik.com.  [Telegraph.co.uk - Telegraph online, Daily Telegraph and Sunday Telegraph] Reference

This criminal "chumming" has yielded good returns, as a rule.    From Wordnik.com.  [Cad Metti, The Female Detective Strategist Dudie Dunne Again in the Field] Reference

They attracted considerable attention and that was what they most desired, for it was their "chumming" game to bring around the fish.    From Wordnik.com.  [Cad Metti, The Female Detective Strategist Dudie Dunne Again in the Field] Reference

Of old, mackerel had been caught almost solely with hooks, by the "chumming" process.    From Wordnik.com.  [History of the United States, Volume 4 (of 6)] Reference

Eventually, the Captain's radar identified a popular spot, and the crew started "chumming".    From Wordnik.com.  [PopMatters] Reference

The main unit, comprising the vessels equipped with the live-bait tanks, were to begin "chumming" at once within a given area.    From Wordnik.com.  [El Diablo] Reference

"chumming" scheme, started down for the Sheepshead Bay track.    From Wordnik.com.  [Cad Metti, The Female Detective Strategist Dudie Dunne Again in the Field] Reference

"Cruise up and down and keep 'chumming' so we won't lose them.    From Wordnik.com.  [El Diablo] Reference

I've seen him 'chumming' for albacore all day and then bring in a bunch hours after everybody else had given up. ".    From Wordnik.com.  [El Diablo] Reference

Just for the pleasure of -- well, chumming with her.    From Wordnik.com.  [Every Man for Himself] Reference

At issue is how the sharks are brought to the boat, chumming.    From Wordnik.com.  [CNN Transcript Apr 25, 2009] Reference

Also taking the big risk of chumming up with the United States.    From Wordnik.com.  [CNN Transcript Dec 28, 2007] Reference

So they are an odd pair to be chumming now in the Arctic circle.    From Wordnik.com.  [Punch, or the London Charivari, Volume 156, June 18, 1919] Reference

Nawaz, on the other hand, is chumming up to the U.S. more than ever.    From Wordnik.com.  [Cornering the Nuclear-Pawed Cat] Reference

I think the fisherman is chumming the water and the monster attacks.    From Wordnik.com.  [1-18-08 - Photo # 10 - Chum] Reference

I suppose my long-continued chumming with Lop-Ear had become a habit.    From Wordnik.com.  [CHAPTER XV] Reference

After a series of vicious shark attacks, chumming was banned in both states.    From Wordnik.com.  [CNN Transcript Apr 25, 2009] Reference

If he's chumming, dont they just throw guts and fish blood out with a bucket?.    From Wordnik.com.  [1-18-08 - Photo # 10 - Chum] Reference

These days I find myself talking about Robert Redford—I am not chumming, I swear.    From Wordnik.com.  [Here We Go Again] Reference

That night I slept with him in the old cave, and our old life of chumming began again.    From Wordnik.com.  [CHAPTER XV] Reference

Kazem attributed to Suthep chumming up with Kumpee to have a bit of money to play snookers.    From Wordnik.com.  [Corpus of a Siam Mosquito] Reference

Mr. Pointsman has been chumming, almost exclusively these days, with upper echelon from ICI.    From Wordnik.com.  [Gravity's Rainbow]

HILL: To attract the predators, the sea is baited with fish parts, a process called chumming.    From Wordnik.com.  [CNN Transcript Feb 27, 2008] Reference

All the evidence that we have at the moment finds no link between chumming and shark attacks.    From Wordnik.com.  [CNN Transcript Apr 25, 2009] Reference

But we're beyond that now that we are chumming up to the Americans and their moral know-how, eh?.    From Wordnik.com.  [Beer for children. Hurrah!] Reference

COOPER: And chumming waters, putting fish and fish parts in the water, is that inherently dangerous, George?.    From Wordnik.com.  [CNN Transcript Feb 27, 2008] Reference

So you know Clinton's people are just going to keep on chumming for him as long as he keeps rising to the bait.    From Wordnik.com.  [Election Central Sunday Roundup] Reference

We must not be overly impressed by the photos and film clips of The Prez joshing and chumming around with J-Mac.    From Wordnik.com.  [J-MAC AND THE PREZ] Reference

(A) fish parts (i.e., chumming materia or bait) used in and during fishing operations authorized under this order.    From Wordnik.com.  [Executive Order On Final Northwestern Hawaiian Islands Coral] Reference

COOPER: And chumming waters, I mean, putting fish and fish parts in the water, is that inherently dangerous, George?.    From Wordnik.com.  [CNN Transcript Feb 27, 2008] Reference

COOPER: Because on their Web site, Rob, they say that, "We're going to be chumming the waters with fish and fish parts.".    From Wordnik.com.  [CNN Transcript Feb 27, 2008] Reference

UNIDENTIFIED MALE: We had a boat this morning that we suspected of maybe chumming the water in blood baiting for sharks.    From Wordnik.com.  [CNN Transcript Aug 26, 2001] Reference

COOPER: Because on their Web site, Rob, they say that, quote, "We're going to be chumming the waters with fish and fish parts.".    From Wordnik.com.  [CNN Transcript Feb 27, 2008] Reference

I mean, they were chumming obviously, trying to attract them and when you get down in that cage, you are just right there with the animals.    From Wordnik.com.  [CNN Transcript Mar 1, 2008] Reference

They also said chumming is luring sharks closer to Haleiwa Beach.    From Wordnik.com.  [KITV.com - Local New] Reference

The chumming halfway has an old marineland dive map max bottomtime on your clutch swing.    From Wordnik.com.  [Wii-volution]