These pictures have been around. If you haven't seen them do appreciate the the humour and where. http://onwardjames.blogspot.com/2011/08/american-military-humor.html
The jousting photo cracked me up. Service personnel have a great sense of humour, a necessity considering the alternating stress and boredom of the job.
Lol that's awesome... My friend's husband is in the marines and one of his catch phrases is "you know what army stands for? Aren't. Real. Marines. Yet"