1 definition by biggesthottayevahh

a girl with perfect hips and thighs and knows how to rock a bikini. Usually has the best body out and goes perfect with abs. Thigh gaps arent even needed if you have thunder thighs, your basically perfect already! be careful not to judge people by this, and dont use it against them.

thunder thighs are the opposite to fat so dont make it out to be
person 1: dayumm girl you got some thunder thighs!

person 2: biggest hottie out
by biggesthottayevahh November 26, 2013
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