For real though, for forearms, work on a stronger grip:
Double-overhand barbell static holds - 2 sets of 20-30sec, then take ~25-50% off the bar (whichever is convenient with the plates you are using) and grip it until you see Jesus and your forearms fall off. Once you can do 2x30s, add 5lbs, continue. e.g. I will do 185x30s,30s, then 135 until I cry. Since I got 185x30,30, next week I'll do 190x20,20, then 190x25,25, etc.
Plate pinches - using your fingertips (not finger-pads, shape your hands like a "C"), take two plates, face the printed sides towards eachother, and pinch the smooth side of the plates together. Same thing, 2 sets of 20-30sec, once you can do 2x30s, add weight. After those two sets, drop down to something lighter, and squeeze it until you see Jesus again as you did withe the barbell holds.
Do the above 2-3x/week. Wrist curls are a nice way to do something a little lighter to keep the blood pumping and all the tissues happy, but doing grip work as the main basis will give you juicy forearms and a stronger grip to boot.
