suckers

don't be a sucker and fall for that scam.

the company exploited its customers like suckers.

he felt like a sucker after losing all his money.

they got suckered into buying a worthless product.

don't be a sucker; do your research first.

the politician was accused of sucking up to the voters.

he's a sucker for a sob story.

they suckered him into signing the contract.

the con artist targeted naive suckers.

don't be a sucker for their marketing tactics.

he's such a sucker for stray animals.