I have commented previously on using raises to represent big hands on XXY flops.
*** HOLE CARDS ***
EP raises $20 to $30
Fuel55 calls $30 from CO with [5h 5c]
BB calls $20
*** FLOP *** [7c 7h 9s]
EP bets $50 (likely a standard continuation bet and if he has an overpair maybe he can lay it down?)
Fuel55 raises $60 to $110 (stinky pot-builder raise has to put the fear of a 7 in him)
EP folds (to avoid being out of position for the rest of the hand he safely folds)
Fuel55 collected $192 from pot
Pretty simple and low-risk play in position.