Well, as stated above, dikes are common in lowlying areas, to stop flooding and channel waters in the proper directions. Therefore, when a woman is called a "dike," it means she ain't having none of you (that is, you are the flood waters, and she's the dike...you ain't getting nowhere with her OR her friends...she's also known as a "cb"...like the radio). Have a nice day!

oh, and why not play .7.4? we don't know when .8 will be out, and a game on .7.4 can be a lot of fun so long as you can play long enough to avoid compounding the load/save issues.