What was Odysseus reasoning as he called out to Polyphemus's that he Odysseus was the one who put out his eye?

Odysseus called out to Polyphemus that he was the one who blinded him as a tactical move to boast and reveal his identity. This was a strategic decision by Odysseus to show his cunning and attempt to gain favor with the Cyclops. However, it ultimately led to further conflict and challenges for Odysseus and his crew.