The MFGSF (Miner's Fast Growing Salad Function) is a function that uses FGH. Note: I made this number just keysmashing FGH numbers. That's why it is salad. Leftunknown, as an expert in FGH, feel free to make any corrections.
Formula:
The final number, the MFGSN ([...] Salad Number), is <math>MSF^{2147483648}_{2147483648}</math>
hopefully this number is bigger than TREE(3)