Because they always have their noses in other people's business!
Pick it! (Picket)
It told it a Nak-Nak joke! (In my language Urdu, Nak means nose.)
They disguise themselves as uncles!
The giraffe and the aardvark were running neck and neck but the aardvark won by a nose!
They allways stick their nose in other people's business.
