There's a "sing" in single
A "cel" in celebrity
There's a "rage" in marriage
There's a "grave" in gravy
There's a "dump" in dumpling
A "liver" in delivery
There's a "pay" in every patriot
And a "spit" in hospitality

But there's a tuna, there's a tuna
There's a tuna in every opportunity

Chunk, light, or albacore
Guess who's knocking at your door
It's the tuna of opportunity

If you take the two a's out of "aardvark"
If you take the two l's out of "llama"
If you take the two o's out of "ooze"
Put them all together, they spell "aalloo"

But there's a tuna, there's a tuna
There's a tuna in every opportunity

Chunk, light, or albacore
Guess who's knocking at your door
It's the tuna of opportunity
There's a "die" in every diet
There's a "gas" in gastrointestinal tract
There's a "men" in mental illness
And "overre" in overreact

Usually Delmonte knocks in the morning
Sometimes Bumble Bee in the afternoon
But once in a while Chicken of the Sea after midnight
But it's always Starkist before the dawn

Yes, there's a tuna, there's a tuna
There's a tuna in every opportunity

Chunk, light, or albacore
Guess who's knocking at your door
It's the tuna of opportunity

Oh, water, oil, or Ahe
You should give it a try-hee

The tuna of opportunity