Is this poor play by me? I honestly thought was standard, and just ran into lucky donk with garbage hand.

Full Tilt Poker Game #13974960258: Table Friar (6 max) - $0.05/$0.10 - Pot Limit Omaha Hi - 22:43:34 ET - 2009/08/11
Seat 1: zink02 ($16.71)
Seat 2: cam1324 ($16.52)
Seat 3: McKaig ($10.10), is sitting out
Seat 4: nolowlimit ($12.60)
Seat 5: assasinak ($3.12)
Seat 6: Re3eL_Pr1de ($10)
nolowlimit posts the small blind of $0.05
assasinak posts the big blind of $0.10
The button is in seat #2
*** HOLE CARDS ***
Dealt to Re3eL_Pr1de [8d Ad Ts As]
Re3eL_Pr1de raises to $0.30
zink02 folds
cam1324 calls $0.30
nolowlimit raises to $1.10
assasinak folds
Re3eL_Pr1de calls $0.80
cam1324 calls $0.80
*** FLOP *** [5s Tc 8h]
nolowlimit has 15 seconds left to act
nolowlimit bets $3.40
Re3eL_Pr1de has 15 seconds left to act
Re3eL_Pr1de raises to $8.90, and is all in
cam1324 folds
nolowlimit calls $5.50
Re3eL_Pr1de shows [8d Ad Ts As]
nolowlimit shows [8c Qc 7d 8s]
*** TURN *** [5s Tc 8h] [Kc]
*** RIVER *** [5s Tc 8h Kc] [4d]
Re3eL_Pr1de shows two pair, Tens and Eights
nolowlimit shows three of a kind, Eights
nolowlimit wins the pot ($19.79) with three of a kind, Eights
Re3eL_Pr1de adds $10
*** SUMMARY ***
Total pot $21.20 | Rake $1.41
Board: [5s Tc 8h Kc 4d]
Seat 1: zink02 didn't bet (folded)
Seat 2: cam1324 (button) folded on the Flop
Seat 3: McKaig is sitting out
Seat 4: nolowlimit (small blind) showed [8c Qc 7d 8s] and won ($19.79) with three of a kind, Eights
Seat 5: assasinak (big blind) folded before the Flop
Seat 6: Re3eL_Pr1de showed [8d Ad Ts As] and lost with two pair, Tens and Eights

Not bad. Arguments for 4betting pre-flop because you stack KKxx and QQxx all the time at microPLO.

Solid logic.

Repop it preflop.

Calling isn't horrible though. As played I think it's fine. Just the PLO variance!!

I think the flop call is more than standard given how unlikely he is to have TT/88 when there is one of each in OP's hand.