Here's a suggestion. Take two conductive metal plates about 4" x 12" and lay them on a sturdy table about 20" apart. Set the VoltOhmMeter on the table and connect one lead from the VOM to each plate. Do some physical exercise and get a good sweat going. Lay your forearms on the plates, the long way, and put some weight on them. I'd suggest setting the scale at 10K Ohms to start.