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Literally: Pushing it to the limit, but no further.

Refers to feeling like an utter badass without actually doing anything illegal or wrong.
Going 35 mph on a 35 mph road PITTLBNF

Making a legal right on red PITTLBNF

Dividing by 0.0000001 PITTLBNF

Going 87 mph in Doc's Delorean PITTLBNF
by bejotymaster915 October 20, 2010
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Jul 27 Word of the Day
the whale tail is the shape formed when a g-string rides up high over a womans trousers
oh my god look at that butt, her whale tail is showing so high!
by garv November 10, 2003
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