v.
To smoke some pot, especially out of a bong.
When I go phelpsing, I make sure I have nothing important to do afterwards, because I'd be too high!
the act of vigorously training in the water. Including swimming drills, laps, or any water activity of high intensity.
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 either eating a lot or exercising a lot.
I just got done phelpsing, I just had 8 eggs, 5 pieces of toast, and half a pound of sausage.
or
John was phelpsing for 4 hours, he practically lived in the gym today.
When you finger a chick, moving your fingers back and forth inside her, like a swimmer's legs.
Phelps me like you owe me money!
I phelpsed her so hard, bro!
Mallard of the Thick is like phelpsing my eardrums.
When you fuck a house up so bad from a party it causes future parents to say no to their kids when asked about having a party
“Hey did you hear about the huge fucking party mike had?”
“Nah what happened?”
“Like 150 people showed up and were phelpsing the fuck out of his house”
“Wow! Holy fucking dick cheese!”
I got so phelpsed last night when we were hitting that bong.
Moosh in Indy says she Phelpsed herself at the Indiana State Fair because of all the fair food she ate over 5 days.