Which one does not belong?

[Fritz]

Which one does not belong and what do the rest have in common?

Bump of Chickens
Dog Hairdressers
The Pees
Tuna Dancers
Supper Butter Dog
Elephant Kashimashi

[Raiders Army]

The Pees, since the rest are animals?

[Fritz]

The Pees, since the rest are animals?
no

[gottimd]

Do you mean Pea's?

If so, would it be Dog Hairdressers, the rest are some sort of food???

[Fritz]

Do you mean Pea's?

If so, would it be Dog Hairdressers, the rest are some sort of food???
nope

[Raiders Army]

Supper Butter Dog, since it is the only singular option.

[gottimd]

Tuna Dancers? Since Raiders Army and I are running out of options.

[Fritz]

Supper Butter Dog, since it is the only singular option.
nope

[cuervo72]

These sound like bands to me for some reason.

[QuikSand]

Some are names of bands... BoC and SBD ... maybe Japanese Engrish bands?

[WSUCougar]

The following are phrases routinely used by Fritz in conversation:

"Well don't just stand there like a Bump of Chickens."
"You can be artists, diplomats, or Dog Hairdressers. I don't really care."
"Hold on for a sec...I've got a mean case of The Pees."
"Tuna Dancers? I specifically ordered the Calimari Strutters."
"Sometimes I lube myself up like a Supper Butter Dog."

Elephant Kashimashi, however, is just plain silly.

[Fritz]

we have some close replies

[QuikSand]

I can't find anything suggesting that "Dog Hairdressers" is the name of a band. Frighteningly, the only hits I get are for actual dog hairdressers, which is far worse.

[sterlingice]

These sound like bands to me for some reason.
Me, too. Man, bands have loser names these days...

SI

[cuervo72]

Elephant Kashimashi is also a Japanese band it appears.

[QuikSand]

And I get zero hits at all for "Tuna Dancers."

[Easy Mac]

The Pees, because its the only band that begins with an article?

[Fritz]

The Pees, because its the only band that begins with an article?

if you think I am clever enough to come up with something based on grammar, then you sorely overestimate me.

[scooper]

Only The Pees have ever been in my kitchen?