Interesting. I was all set to fold to a ~60-80 sized bet. That size felt pretty value-y. But 100 seemed awfully steep, especially once I felt my hand was essentially face up. I usually don't see full PSBs in this situation honestly, across any tables. 1/2 - 3/4 PSBs are more the norm in this situation.
So basically I'm curious if anyone thought there was a sizing tell here, without much history. I mean, what is he betting this much with after he knows I'm weak? AJ+ ... why would villain encourage a fold so much?