The visibility of a woman's thong through her pants.
That woman needed some darker pants, because you could see her whale tail right through them.
by Zac Weldon July 11, 2007
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When a camel toe and a FUPA are intertmixed in one package.
Check out the whale tail on that broad!
by duality8808 August 30, 2011
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When your poop is so long that the bottom tip sticks at the bottom of the toilet and the top end falls forward and slaps your testicles. Imitating being slapped like a whale's tail.
Trevor called me during dinner to tell me about his comical whale's tail. It was a Whale of a tale.
by jcshfr July 31, 2005
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When engaging in doggy style you pull out and get finished off by her feet
Michael was in Cornelius when he suddenly needed to blow so she gave him a whale tail
by DoctorZig October 10, 2018
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When a hoes thing is above there pants and you can see it
by Tcuntdog February 1, 2017
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The act of fucking a girl so hard, from any position, so long as the balls smack the female to the point that there is an unmistake, audible, and loud skin on skin popping sound resembling the sound of a breaching whale's tail smacking the water.
"Dude, I completely whale tailed that girl from the bar last night"
by buns3 August 24, 2009
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