Rear admiral is a naval commissioned officer rank above that of a commodore and captain, and below that of a vice admiral. It is generally regarded as the lowest of the "admiral" ranks, which are also sometimes referred to as "flag officers" or "flag ranks". In many navies it is referred to as a two-star rank (OF-7).
It originated from the days of naval sailing squadrons and can trace its origins to the Royal Navy. Each naval squadron would be assigned an admiral as its head, who would command from the centre vessel and direct the activities of the squadron. The admiral would in turn be assisted by a vice admiral, who commanded the lead ships which would bear the brunt of a naval battle. In the rear of the naval squadron, a third admiral would command the remaining ships and, as this section of the squadron was considered to be in the least danger, the admiral in command of the rear would typically be the most junior of the squadron admirals. This has survived into the modern age, with the rank of rear admiral the most-junior of the admiralty ranks of many navies.
Rita May, Rita May
You got your body in the way
You're so damn nonchalant
But it's your mind that I want
You got me huffin' and a-puffin'
Next to you I feel like nothin' Rita May
Rita May, Rita May
How'd you ever get that way?
When do you ever see the light?
Don't you ever feel a fright?
You got me burnin' and I'm turnin'
But I know I must be learnin' Rita May
All my friends have told me
If I hang around with you that I'll go blind
But when you hold me
I know there must be somethin' on your mind
Rita May, Rita May
Won't you come out and play?
[Incomprehensible] where you been?
What's that crazy place you're in?
I'm gonna have to go to college
'Cause you are the book of knowledge Rita May
All my friends have told me
If I hang around with you that I'll go blind
But I know when you hold me
That there really must be somethin' on your mind
Rita May, Rita May
You got your body in the way
You're so damn nonchalant
It's your mind that I want
I'm gonna have to go to college