I've never had this problem; I have god-legs. If my legs aren't from genetics (they are) then they're probably from this unique dance I do. Legs partially bent, hop twice on one foot then switch to the other (only one foot on the ground at a time), all the while moving your upper body (bending, twisting, arms above head, etc.). You can switch to straight leg jumps every once in a while to hit the other part of your calf.
Also, tapping your feet while sitting builds up the front of your leg a bit (other exercises will be needed once you get normal sized legs). The muscles in the front of your leg don't need much strength but I'm assuming you want looks, right?
In all of the universe there is only one person with your exact charateristics. Just like there is only one person with everybody else's characteristics. Effectively, your uniqueness makes you pretty average.