If you're playing
freerolls and low buyin tourn then don't mess around with those hands.
I rarely
bluff in tourns with beginners and really really rarely shove with a trash hand like you're talking about but did it yesterday in a freeroll while in the SB and I just needed the BB to fold and like clockwork they called with any ace x for their entire life (with a lot of blind left if they fold) and i had 39 or some really stupid hand and that cut me in half right before the final table.
Don't play that trash. They're going to call you with JT or any suited trash hand, small pairs or whatever. Just stay away from that trash.
People that do that are the ones that can win a tourn in a blue moon because they get people that know starting hands and have common sense to fold but they can't cash on a regular basis and more than likely are at best break even players.
You're using an advanced strategy on people that don't know starting hands and tourn structure and they'll burn you for trying it.
If you're card dead then you're card dead and can't do anything against tables full of beginners playing every hand and donks playing every hand and raising because they don't know starting hands. Better to just move on to the next tourn.
Slim to no chance to bluff a bad player. And after they call you with some silly hand and you lose then you'll be thinking: "I shouldn't have tried it or I should have waited for a real shoving hand to make that move. And that's the truth.
They'll call you, they're bad players, that's what bad players do. Don't expect them to play well and fold a mediocre hand, they don't know what a mediocre hand is, lol