1 definition by Marcrazy

Crushing a full bowl in one hit as though you have lungs of iron.
- Dude, do you think I can Michael Phelps this bowl?
- I don't know dude, but don't do it. I'm tryna hit that.

OR

"Man, I'm gunna Michael Phelps this shit and see if I can swim like a dolphin afterwards."
by Marcrazy February 18, 2009
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