lol
Hulk could decapitate the symbiotes by sticking their heads up his anus and clenching hard.
He could grab one of them and **** their brains out and the symbiote's peers would be incapable of doing anything to stop him, slapping their weak fists against him.
Hulk could control his butt clenches to fire his compressed fecal matter as projectiles and each one would hit a symbiote like what happens when a baretta .50 cal hits a person in the chest, which is to say they'd explode.
Hulk solos, and he could do so when missing two legs and an arm.