Xbox 360 Chat? Have you tried different headphones to see if it's the xbox? Have you tried plugging your headphones into a computer to see if the headphones are the issue?
Skullcandy is a terrible headphone manufacturer. Chances are the headphones are faulty in some way; you can probably return them for a new pair.
Have a noise cancelling headset will help a great deal to eliminate background noise.
No
According to the instructions on the CSS for the game Counter Strike Force, it says that you should have a sound card with a headset. You don't say which headset you are using. If you are using a wireless one it may be picking up interference, which could cause buzzing. If you are using one that has a sound card then it may have a loose connection when plugged in. Damage to cords and connections are a common liability when it has been used fairly often. If a cord has a loose connection in the wiring somewhere it can cause the buzzing in your ears. If this is still under warranty you will want to get it replaced.
cicadas
When they breathe or move the headset/ touch it
Both bees and mosquitoes make the buzzing noises with their wings. Their wings are moving at such a high rate of speed that it makes the vibrations and buzzing sounds.
Because their wings move so fast that it creates a buzzing noise
Well, this is certainly among the strangest questions I've seen here. Is the buzzing from the headlight it's self, or is the noise inside the cabin?
Your amp may be making a buzzing noise due to a grounding issue, a problem with the power supply, a faulty cable, or interference from other electronic devices.
The breaker makes a buzzing noise when turned on because of the electrical current flowing through it, causing the internal components to vibrate and produce the sound.
Bees can produce buzzing sounds by the rapid movement of their wings. The buzzing noise is created when the wings beat against the air at a high frequency. Bees use this buzzing sound for communication within the hive and to signal danger or excitement.
The Audio Technica wireless headset microphones don't have noise reduction, but they are all-around wonderful microphones.