"Paro" is French slang for paranoïaque (paranoid), describing the dizziness and insecurity caused by intense love.
The 32-second sped-up snippet is widely popular as a custom alert or ringtone. You can find various versions of the ringtone on platforms like:
Nej' (Najoua Laamri), a prominent French R&B artist.
The repetitive "Allo, allo, allo" chorus is the most common section used for ringtones and social media trends. Ringtone Availability