Sit, sniff butt.

Take a sniff.

Dignified sniff and cough.

And a sniff, said Henfrey.

'Believes bees can sniff out explosives.' (Laughter)

Yes, we put sniff butt on queue.

I hope those bastards won't sniff out our cargo.

No, doggy doo. But it's just as efficient, bro. Here, sniff.

The dog can sniff your butt, if you like, when he wants to.

Are you coming down with something? sniff Yeah, I think it was that taco.

'Did you know that the U.S. Army is training bumblebees to sniff out explosives?'

Really wonderful idea! sniff What an incredible smell you've discovered! ...Don't be a c t.

Everything about you is my business what you smoke, what you sniff, what you swallow.

As I said, if he's in the park and there's a rear end to sniff, why come to the owner?

I subscribe to New Scientist, and recently they had an article about how the U.S. Army was training bumblebees to sniff out explosives.

She heard a sniff close behind her head as it seemed, and turning, was surprised to see Hall a dozen feet off on the topmost stair.

When you have a bad case of allergies and you use some type of sinus medication, you sniff it up your nose and that is referred to as intranasal.

Now, the idea of connecting a sensor to your phone is not new phone makers around the world offer phones that sniff for bad breath, or tell you to worry about too much sun exposure.