Speechless

[Cami]

The definition of [speechless] according to credited sources:

Unexpressed or inexpressible in words

This word can be used to describe several situations but the purpose of this definition is to highlight the feeling of breathlessness one feels when [that special someones] perfection just cant be explained in words. It is used to [adequately] (yet still highly inadequately) express the way that special person makes you feel with one look, one word, one gesture, one smile... Just that persons existence can leave you... well... speechless.

[Magaret]

Unable to speak, especially as the temporary result of shock or strong emotion.