If you have buzzing sounds in your ears and head it could be indicative of tinnitus. The most common cause of tinnitus is due to hearing loss as a result of excessive noise.
the males have the bigger bumps to fight with for the females
A cracked air cylinder could cause a hissing sound in a shock absorber during rebound. Another possible cause could be the seal.
Examples of electrical sound include buzzing from a faulty switch, humming from a fluorescent light, crackling from a loose power connection, or hissing from a malfunctioning speaker.
Your guitar may be buzzing when you touch the strings because of improper setup or adjustments, such as low string action or uneven frets. This can cause the strings to vibrate against the frets, creating a buzzing sound.
See if the cat has ear mites.
Carefully going on top of the other beardie,head bobbing,puffing the skin under the head with the mouth open hissing
it might be a Madagascar hissing cockroach. Sometimes the hissing will sound like clicks and they do hiss when pressure is applyed anywhere to its body.
There is a buzzing sound from next door.I am buzzing with excitement.
Carefully going on top of the other beardie,head bobbing,puffing the skin under the head with the mouth open hissing
If it it shutting off because of the hissing, it is likely moisture getting at electronic parts and shorting them. The hissing would be caused by cold water contacting hot engine parts. If the hissing is only heard after YOU shut off the car, it is likely a small leak in a vacuum hose. These are usually easily fixed.
I think you mean tinnitus which is a ringing in the ears. Some people even have high pitched whinning, buzzing, hissing or whistling. Tinnitus is a side effect of some oral medications and also from wax build up and ear infections.