Ruling needed, I feel dirty (Winstar obv)

[bav]

The first one is absolutely an angle. It is NOT permitted to intentionally miscall your hand at showdown. Ever.

Second one would be ok if heads-up since there is still more betting to come, but because there are multiple people in the pot I don't like his babble; he may get someone with AK to fold and the first guy who went all-in may have flopped the nuts, so his babble impacts more than himself.