Affectionately poking someone on the nose, often accompanied by saying "Boop!"

The mystery of the boop shall never be revealed. But when saying "Boop" you must poke a random person on the nose.

Pressing the nose of a animal, usually a cute animal.

to touchie

To poke and animal or something cute in the nose.

To touch a nose, most usually that of a kitten or a cat, while saying "boop".

To randomly poke someones nose with your finger or your nose