Well, it started like this: our 3rd child...nicknamed, by his Mom, "Booger"; the toddler, called by then, "Goober"; the invention of desk top computers and the internet; the young boy known, by now, as "The Goober Man"; my having, for the first time, to offer an online alias; "Mr. Guberman" (just off the cuff...); shortened to "Guberman"; the invention of IL-2; online flight; max, only 2 sylables for inflight handles; "Gubi".
Cheers
Gubi