I'm folding, not worth risking 1/3 of ur stack with weak draw and possible T or Q as an out to his wide SB flatting range. We are def underdog in this spot. He can have all the sets, small flushes all the Kx and Ax of spades + possible air since he's (Villains 39/16 - wants to see flops), in $5 mtts general population are ABC players and I would fold happily. Against players who donk you cant do all that much unless you have solid read on him, playing straight forward would be the best against these type of players
If you fold whats the weakest FD you would commit? : Kx of spades is close (wouldn't mind if we had a 5 or 9 as a additional pair), getting it in with Ax of spades, flipping with strong 9x, sets and TT+ ofc
Keep crushing