25NL, Rivered Trips, WTF overbet?

[SykoraG]

Villain is around 60/20, and has been playing back at me ALOT with air and with big hands. Whats my turn line, and whats my river line with that huge bet?

Party Poker No-Limit Hold'em, $ BB (4 handed) pokerhand.org hand converter (http://www.pokerhand.org)

UTG ($26.40)
Hero ($25)
SB ($102.25)
BB ($5.50)

Preflop: Hero is Button with K/images/graemlins/spade.gif, J/images/graemlins/diamond.gif. UTG posts a blind of $0.25. SB posts a blind of $0.10.
<font color="#CC3333">Hero raises to $1</font>, SB (poster) calls $0.90, <font color="#666666">1 fold</font>.

Flop: ($2.25) 9/images/graemlins/diamond.gif, J/images/graemlins/spade.gif, 8/images/graemlins/spade.gif <font color="#0000FF">(3 players)</font>
<font color="#CC3333">SB bets $0.25</font>, <font color="#CC3333">Hero raises to $2</font>, <font color="#CC3333">SB raises to $3.75</font>, Hero calls $1.75.

Turn: ($9.75) 2/images/graemlins/diamond.gif <font color="#0000FF">(3 players)</font>
<font color="#CC3333">SB bets $0.25</font>, Hero calls $0.25.

River: ($10.25) J/images/graemlins/club.gif <font color="#0000FF">(3 players)</font>
<font color="#CC3333">SB bets $12.96</font>.

Final Pot: $23.21

[Unknown Soldier]

given your read I'm calling river.

[55555]

I'm never folding there

[bk1]

it is bluff~~

this guy is out of his mind.