"ben: "hey joe, are you coming tonight to play some pong?"   joe: "nah bro, i'll probably be too tired after phelpsing
the act of vigorously training in the water
""ben: "hey joe, are you coming tonight to play some pong?"   joe: "nah bro, i'll probably be too tired after phelpsing" What is the definition of "phelpsing"?