When to lay down big hand OOP?

[D.L.M.]

i hate to waste space but dont you think if he min raised that flop youd would have called and then he woulda sucked you ai on the turn if he had trips. im just saying that this line is strange enough to arouse some suspision.
and how does he interpret a pot bet on the flop from you. i know some villians get reads on people for weakness.