True (Although I usually sound like an Idiot on a phone. Somehow, using a reasonably basic item that nearly every person of my age has and uses reguraley, I feel un-comfortable using one, Plus I feel it makes my Private conversations, well, public.)
The next person has accidently gotten something stuck in one of there orrofices (Don;t know if that's how you say it. e.g; Mouth, Ear, Nostril, Bum, etc...)