I've no idea if this is true. I had ex marines working for me (good lads) any way told me few stories about the Falklands how they were shitting through the eye of a needle because of the crap water on that yompe across the island. When it was quite at night with radio silence some body would whisper on the radio " are there any care bears out there" and a minute later "I'm a care bear" and another. Then some officer would bark "radio silence" few minutes later "are there any care bears" you got the jest. They had me laughing with their stories, and do you know not many people would take them