Easy to bluff when it's so obvious

[r8ed]

gomerp77 aka. maniac in Poker Tracker bets on this flop. Who the hell is betting here if they have the Ace or Jack? He told me he had 99 after.

***** Hand History for Game 2902685506 *****
$25 NL Texas Hold'em - Wednesday, October 19, 23:00:49 EDT 2005
Table Table 66269 (Real Money)
Seat 9 is the button
Total number of players : 10
Seat 2: nielbu ( $28.90 )
Seat 3: E1eve1n ( $24.40 )
Seat 6: aprowler ( $32.55 )
Seat 9: gomerp77 ( $71.15 )
Seat 4: jandje ( $31.75 )
Seat 5: MHelfy ( $19.90 )
Seat 7: fatuncle ( $19.55 )
Seat 8: millionhandz ( $19.20 )
Seat 10: JeffinNY7 ( $24.25 )
Seat 1: dntspk74 ( $24.75 )
JeffinNY7 posts small blind [$0.10].
dntspk74 posts big blind [$0.25].
millionhandz posts big blind + dead [$0.35].
** Dealing down cards **
Dealt to jandje [ 5d 5h ]
nielbu folds.
E1eve1n folds.
jandje calls [$0.25].
MHelfy folds.
aprowler folds.
fatuncle folds.
millionhandz checks.
gomerp77 raises [$1].
JeffinNY7 folds.
dntspk74 folds.
jandje calls [$0.75].
millionhandz calls [$0.75].
>You have options at Table 65906 Table!.
** Dealing Flop ** [ Ah, Js, As ]
jandje checks.
millionhandz checks.
gomerp77 bets [$4].
>You have options at Table 66076 Table!.
jandje raises [$8].
millionhandz folds.
gomerp77: damn
gomerp77 folds.
jandje does not show cards.
jandje wins $14.90

[Demiparadigm]

Why would you not bet with the ace or jack?

[Zangief]

Why would you not bet with the ace or jack?

Yah, I bet here almost every time I have the A, so disbelievers will raise me.

[r8ed]

I never see people bet in that situation.

[sejje]

I bet an ace there. And sometimes a jack, depending on if I raised or not.