1 definition by Dean Malone
The act of a person swimming in a pool, going underwater and swimming towards someone without them noticing. When you get near your target you launch yourself out of the water, as a whale would when breaching, and then dissapear back into the water.
BOOM, you have just been stealth whaled!
BOOM, you have just been stealth whaled!
Dude, did you see that, Duncan just pulled the Stealth whale on Hayley...she did not know what hit her.
by Dean Malone March 26, 2009